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Steel Mill Chains

Steel Mill Chains are engineered for high-temperature, heavy-duty and dusty conditions. Made of high-strength alloy steel, they feature excellent wear resistance, impact resistance and heat resistance. With stable structure, high tensile strength and smooth operation, they support continuous conveying. Long service life, easy maintenance, high conveying efficiency and reduced downtime make them ideal for long-term stable use in steelmaking, rolling and casting under harsh working conditions.
未标题-1 (10)
1691132166918724 拷贝
未标题-2 (14)
Product Overview
1
High temperature & dust resistance
Suitable for harsh high-temperature and dusty steel mill environments, less jamming.
2
High load & tensile strength
Made of high-strength steel, withstands heavy loads without breaking or deforming.
3
Wear-resistant & long service life
Wear-treated key parts ensure low wear and stable long-term operation.
4
Stable & precise conveying
Precise meshing for smooth running, reducing material shaking and falling.
5
Easy maintenance & low cost
Simple and durable structure, easy to lubricate and replace, cutting downtime cost.
Application Scenarios
Blast Furnace / Sintering Raw Material Conveying
Blast Furnace / Sintering Raw Material Conveying
Scenarios: Blast furnace charging, sinter ore / pellet transfer
Features: Withstands 800-1000℃ high temperature, dust resistant, impact resistant to large ore
Painting Workshop – High-Temperature & Corrosion-Resistant Environment
Painting Workshop – High-Temperature & Corrosion-Resistant Environment
Scenarios: Continuous conveying of hot billets (400-600℃)
Features: Heat-resistant duplex steel, resistant to water vapor / slag corrosion, stable operation
Hot Rolling / Cold Rolling Line Conveying
Hot Rolling / Cold Rolling Line Conveying
Scenarios: Conveying of hot-rolled plates / wire rods, cold-rolled steel coils
Features: High strength, high-precision transmission, thermal deformation resistant, prevents material scratching
Scrap Steel / Waste Conveying
Scrap Steel / Waste Conveying
Scenarios: Scrap steel charging for electric furnaces, steel slag / scale removal
Features: Heavy-duty apron / block chain, impact resistant, anti-jamming
Steel Coil / Plate Finished Product Conveying
Steel Coil / Plate Finished Product Conveying
Scenarios: Transfer of steel coils and plates in finished product warehouses
Features: Equipped with top plates / push attachments, surface protection, stable heavy-load performance
Rolling Mill / Furnace Area Transmission
Rolling Mill / Furnace Area Transmission
Scenarios: Main drive of rolling mills, step beam drive of heating furnaces
Features: High torque, high wear resistance, long service life, low failure rate

Full Series Specifications

The following are the commonly used specifications of the Steel Mill Chains. If other sizes or non-standard customization are required, please feel free to contact us.

Leaf Pin Chains-1
Leaf Pin Chains-2
Leaf Pin Chains-3
Leaf Pin Chains-4
Steel Sheet Chains
Billet Conveyor Chain
Leaf Chain For Steel Ingot
Cold Bed Chains-1
Cold Bed Chains-2
Cold Bed Chains-3
Cold Bed Chains-4
Cold Bed Chains-5
Cold Bed Chains-6
Cold Bed Chains-7
Matech Chain No. Combination type Pitch Pin diameter Data of other Length of pin Tensile strength
P P0 d2 d1 h2 H b1 L1 T L Fu(min)
mm mm mm mm mm mm mm mm mm (mm) kN
110x160x8x140 3×3 110 160 45 55 90 140 90 205 8 234 1100
110x160x10x140 3×3 110 160 45 50 90 140 90 226 10 236 1250
110x160x11x140 3×3 110 160 45 50 85 140 80 226 11 238 1850
80x90x5x90 4×4 80 90 32 36 60 90 60 168 5 164 500
Matech Chain No. Combination type Pitch Inside plate hole dia Dia.of pin
P1 P₂ d1 d₂ L T h Fu(min)
mm mm mm mm mm mm mm kN
60X90X50X284 4×5 60 90 25 25 284 30 50 1960
60X90X50X372.5 6×7 60 90 25 25 372.5 30 50 2831
MATECH Chain No. Comtination type Pitch Inside plate hole dia Dia.of pin Length of pin Thickness of side bar Height of side bar Tensile strength
P d1 d₂ L T h Fu(min)
mm mm mm mm mm mm kN
150x32.8x63.5x1151.7 17×18 150 30.1 30 1151.7 32.8    63.5 9000
150x32.8x63.5x756.9 11×12 150 30.1 30 756.9 32.8    63.5 5800
Matech Chain No. Conbination type Pitch Pin diameter Data of other Length of pin Tensile strength
P P d₂ d1 d3 h h₂ b1 L1 L Fu(min)
mm mm mm mm mm   mm   mm mn mm (mm) kN
110X82X219 2×2 110 - 42 48 - 82 - 62 - 219 1600
180X120X232 2×2 180 - 60 70 - 120 - 66 - 232 2200
200X140X286 2×2 200 - 65 75 - 140 - 90 276 286 3900
200X140X285 2×2 200 - 70 80 - 140 - 60 - 285 3300
200X90X230 2×2 200 - 45 52 - 90 - 60 - 230 1700
250X150X312 2×2 250 - 75 84 - 150 - 100 - 312 4000
110X75X220 3×3 110 - 40 47 - 75 - 60 - 220 1600
110X90X236 3×3 110 - 44 50 - 90 - 90 - 236 2500
110X88X200 3×3 110 - 45 55 - 88 - 55 - 200 1100
120X100X300 3×3 120 - 48 56 - 100 - 110 - 300 2200
170130X403 3×3 170 - 60 70 - 130 - 135 - 403 4000
80X52X162 4×4 80 - 28 32 - 52 - 50 - 162 650
90X110X70X204 4×4 90 110 35 40 - 70 90 70 189 204 800
140X165X110X340 4×4 140 165 55 70 - 110 140 120 340 340 2500
240X160X306 4×4 240 - 70 85 - 160 - 100 - 306 6700
45X55X37X68 2×2 45 55 15 17 21 37 45 30 78 68 100
50X60X38X94 3×3 50 60 18 22 26 38 50 36 90 94 160
60X70X46X120 3×3 60 70 22 26 34 46 60 45 122 120 250
70X85X52X150 4×4 70 85 28 32 40   E2 52 70 50 153 150 370
80X94X60X170 4×4 80 95 32 36 45 60 80 60 170 170 500
Matech chain No. Pitch Inner width of inner link Dia. of roller Dia.of pin Length of pin Thickness of sidebar Height of sidebar Att.sidebar Tensile strength
P b₁ D d₁ L T h H L1 Fu(min)
mm mm mm mm mm mm mm mm mm kN
250x8x70 250 50 110 25 90 8 70 72.5 165 300
Matech chain No. Pitch Inner width of inner link Dia.of bush Dia.of pin Length of pin Thickness of sidebar Height of sidebar Dia.of side roller Tensile strength
P b1 D d₁ L T h d₂ d₃ Fu(min)
mm mm mm mm mm mm mm mm mm kN
250x20x140 250 46 85 55 282 20 140 100 130 2000
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickness of sidebar Height of sidebar Width of att.sidebar Tensile strength
P b₁ D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
250x12x85 250 57 120 30 128 12 85 302 450
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
135x12x90 135 45 50 30 104 12 90 120 500
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
250x10x70 250 38 50 25 160 10 70 140 320
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
250x10x70 220 37 36 19.05 146 8 50 125 200
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
135x8x80 135 45 50 25 100 8 80 150 320
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
125x10x70 125 40 56 30 176 10 70    120 315
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Parameters of side bar Dia.of roller Parameters of top roller Tensile strength
P b₁ D d₁ L h T d3 H d₂ Fu(min)
mm mm mm mm mm mm mm mm mm mm kN
125x7.9x63.5 125 40 56 30 176 7.9 63.5 63.5 101.6 101.6 260
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Parameters of side bar Dia.of roller Parameters of top roller Tensile strength
P b₁ D d₁ L h T d3 H d₂ Fu(min)
mm mm mm mm mm mm mm mm mm mm kN
152.4x7.9x63.5 152.4 34.9 63.5 17.45 101 63.5 7.9 63.5 101.6 63.5 260
Cold Bed Chains-8
Cold Bed Chains-9
Cold Bed Chains-10
Cold Bed Chains-11
Cold Bed Chains-12
Chain-Style Roll Chains-1
Chain-Style Roll Chains-2
Air Drying Chains-1
Air Drying Chains-2
Air Drying Chains-3
Painted Chains-1
Painted Chains-2
Painting Drying Chains
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top roller Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
100x8x60 100 40 46 20 148 8 60 80 175
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickness of side bar Height of side bar Parameters of top roller Tensile strength
P b₁ D d₁ L T h H d₂ Fu(min)
mm mm mm mm mm mm mm mm mm kN
127x8x76.2 127 30.2 57.2 15 79 8 40 76.2 50.8 170
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickness of side bar Height of side bar Side roller parameters Tensile strength Attachment size
P b₁ D d₂ L T h₁ h2 d₂ k Fu(min) A B M N a w E t1
mm nm mm mm mm   mm mm mm mm mm kN mm mm mm mm mm mm mm mm
300x14x117 300 48 50 26 200   14 82 117 90 172 350 20.5 30 270 341 55 120 13.9 16
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Parameters of side bar Dia.of roller Parameters of top roller Tensile strength
P b₁ D d₁ L h T d3 H d₂ Fu(min)
mm mm mm mm mm mm mm mm mm mm kN
100X6X40 100 32 40 15 98 40 6 50 110 40 90
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickness of side bar Height of side bar Side roller parameters Tensile strength Attachmentsize
P b₁ D d1 L T h₁ d₂ k Fu(min) A B E w h1 h₂ t1 d3 d4 L1
mm mm mm mm mm mm mm mm mm kN mm mm mm mm mm mm mm mm mm mm
300X14X102 300 48 50 26 200 14 102 90 172 350 230 200 100 120 83 180 16 100 20 103
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top plate Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
125x18x70 125 68.5 60 25 262 18 70 141.3 320
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of top plate Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
100x8x60 100 40 46 20 165 8 60 98 175
Matech chain No. Pitch Inner width of inner link Dia.of roler Dia.of pin Length of pin Thickness of side bar Height of side bar Heigth of wing side bar Tensile strength
P b1 D d₁ L T h H Fu(min)
mm mm mm mm mm mm mm mm kN
80X10X70 80 72 40 20 131 10 70 110 360
Matech chain No. Pitch Inner width of inner link Dia.of roller Dia.of pin Length of pin Thickress of side bar Height of side bar Side roller diameter Tensile strength Attachment size
P b₁ D d1 L T h d₂ Fu(min) N M E K α h1 h₂ t1 t₂ d₃ W
mm mm mm mm mm mm mm mm kN mm mm mm mm mm mm mm mm mm mm mm
200x10x60 200 54 70 22 220 10 60 70 450 92 100 120 250 150° 50 87 9 15 16 153
Matech Chain No. Pitch (mm) Inner width of inner link (mm) Dia. of roller (mm) Dia. of pin (mm) Length of pin (mm) Thickness of side bar (mm) Height of side bar (mm) Height of wing side bar (mm) Tensile Strength (kN)
P b1 D d₁ L T h H Fu (min)
80X10X70 80 72 40 20 131 10 70 110 360
Matech Chain No. Pitch (mm) Inner width of inner link (mm) Dia.of roller (mm) Dia.of pin (mm) Length of pin (mm) Thickness of sidebar (mm) Height of sidebar(mm) Tensile Strength(kN)
P b1 D d1 L T h Fu (min)
101x50x9 101.6 38 48.5 15.88 88.7 9.5 50.8 220
Matech Chain No. Pitch (mm) Inner width of inner link (mm) Dia.of roller (mm) Dia.of pin (mm) Length of pin (mm) Thickness of sidebar (mm) Height of sidebar(mm) Heigth of wing sidebar(mm) Tensile Strength(kN)
P b1 D d1 L T h H Fu (min)
101x38x9 101.6 38 48.5 15.88 88.7 9.5 38.1 104 220
Painting Drying Chains
Pitch Inner width of inner link
(mm)		 Dia. of roller
(mm)		 Dia. of pin
(mm)		 Length of pin
(mm)		 Thickness of sidebar
(mm)		 Height of sidebar
(mm)		 Dia.of side roller
(mm)		 Transverse pitch
(mm)		 Transverse pitch of side roller
(mm)		 Tensile strength
(kN)		 Attachment size
(mm)
P b D d1 L T h d2 Pt L1 Fu min) K N d3 S h1 a V
76.2 46 48.2 29.24 290 12 63.5 70 91.2 227 1000 50 80 14.5 73 38.4 140° 310
Furnace Tube Flaw Detecti..-1
Furnace Tube Flaw Detecti..-2
Traverse Chains
Loading Chains For Met..-1
Loading Chains For Met..-2
Large-Pitch Heavy D..-1
Large-Pitch Heavy D..-2
Side Chains
Pre-Threaded Chains
Fast Chains-1
Fast Chains-2
Hoist Chains-1
Hoist Chains-2
Hoist Chains-3

Furnace Tube Flaw Detection Chains

Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia.of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Dia. of side roller(mm) Dia. of top roller(mm) Height of top roller(mm) Tensile strength(kN)
p b1 D d1 L T h d2 d3 H Fu(min)
150 55 60 25 208 14 35 83 70 80 600

Furnace Tube Flaw Detection Chains

Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia.of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Dia. of side roller(mm) Tensile strength(kN)
p b1 D d1 L T h d2 Fu(min)
150 55 90 26 228 16 70 80 450

Traverse Chains

Matech Chain No. Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia. of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Dia. of roller(mm) Transverse pitch(mm) Tensile strength(kN)
p b1 D d1 L T h d2 Pt Fu(min)
45x30x4 45 18 36 11.82 125 4 30 70 80 168
63x40x6 63 30 48 16 202 6 40 90 135 320
100x40x8 100 40 60 22 259 8 40 140 160 576
125x60x10 125 40 70 24 274 10 60 140 166 800

Loading Chains For Metallurgical

Matech ChainNo. Pitch Width between inner plates(mm) Roller diameter(mm) Height of chain(mm) Data of sidebar(mm) Data of pin(mm) UItimate tensile strength(kN)
P b. (min) D(max) H H1 H2 T B d1 L Fu(min)
75x36x3 75 16.1 31.8 36.9 21 4.9 3.2 50 7.92 38 30
100x36x3 100 16.1 31.8 36.9 21 4.9 3.2 50 7.92 38 30
100x44x4 100 22 40 44 24 4 4.5 68 11.1 53.5 70
150x44x4 150 22 40 44 24 4 4.5 68 11.1 53.5 70
150x50x6 150 27 44.5 50.3 28 8 6.3 80 11.1 76 80
150x57x6 150 30 50.8 57.4 32 6.4 6.3 90 14.27 73.5 115
100x57x6 100 30 50.8 57.4 32 6.4 6.3 90 14.27 73.5 115
152x63x8 152.4 37.1 57.2 63.5 35 6 8 105 15.9 89 190
200x73x8 200 37.1 65 73.5 41 10 8 105 15.9 89 190
250x73x8 250 37.1 65 73.5 41 10 8 105 15.9 89 190
250x90x10 250 51.4 80 90 50 13.8 10 122 19.1 106.5 250
300x90x10 300 51.4 80 90 50 13.8 10 122 19.1 106.5 250
200x95x10 200 49 85 95.5 53 10.5 10 145 22.2 113 285
300x95x10 300 57.2 85 95.5 53 10.5 10 145 22.2 121 285
250x112x12 250 66.7 110 112 62 12 12.7 170 25.4 145 485
300x112x12 300 66.7 100 112 62 12 12.7 170 25.4 145 485
400x112x12 400 66.7 100 112 62 12 12.7 170 25.4 145 485
450x125x16 450 77 110 125 70 17 16 200 31.8 175.5 510

Loading Chains For Metallurgical

MATECH  Chain No. Pitch(mm) Roller(mm) Sidebar(mm) Pin(mm) Top roller(mm) Allowable working load of top roller
P D E h T d1 H d2 E1 W/O Heat treatment W Heat treatment
75x22x3 75 31.8 14 22 3.2 7.92 38 40 20 35 60
100x22x3 100 31.8 14 22 3.2 7.92 33 40 20 35 60
100x32x4 100 40 19 32 4.5 11.1 53.5 40 28 65 105
150x32x4 150 40 19 32 4.5 11.1 53.5 40 28 65 105
150x28x6 150 44.5 23 28.6 6.3 11.1 65.5 40 35 80 130
150x38x6 150 50.8 26 38.1 6.3 14.27 69 50.8 38 115 195
152x44x8 152.4 57.2 32 44.5 8 15.9 83.5 57.2 48 150 255
200x44x8 200 65 32 44.5 8 15.9 83.5 65 48 150 255
200x50x10 200 80 44 50.8 10 19.1 109.5 80 64 250 420

Large-Pitch Heavy Duty Loading Chains

Chain No Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia.of pin(mm) Length of pin(mm) Dimensions(mm) Tensile strength(kN)
P b1 D d1 L h h1 h2 T Fu(min)
700x340x38 700 155 245 78 355 340 103 217.5 38 5400

Large-Pitch Heavy Duty Loading Chains

Matech Chain No. Pich(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia. of pin(mm) dimensions(mm) Tensile strength(kN)
P b1 D d1 h h1 h2 T Fu(min)
300x154x12 300 60 125 28 154.5 45 92 12 588
400x154x12 400 60 125 28 154.5 45 92 12 588
500x154x12 500 60 125 28 154.5 45 92 12 588
300x177x16-1 300 62 135 30 177.5 56 110 16 882
400x177x16-1 400 62 135 30 177.5 56 110 16 882
500x177x16-1 500 62 135 30 177.5 56 110 16 882
300x177x16-2 300 78 135 30 177.5 56 110 16 882
400x177x16-2 400 78 135 30 177.5 56 110 16 882
500x177x16-2 500 78 135 30 177.5 56 110 16 882
300x188x16 300 76 150 38.5 188 63 113 16 1274
400x188x16 400 76 150 38.5 188 63 113 16 1274
500x188x16 500 76 150 38.5 188 63 113 16 1274
600x188x16 600 76 150 38.5 188 63 113 16 1274
400x221x19 400 85 175 41.5 221.5 75 134 19 1569
500x221x19 500 85 175 41.5 221.5 75 134 19 1569
600x221x19 600 85 175 41.5 221.5 75 134 19 1569
Pitch(mm) Dia. of pin(mm) Length of pin(mm) Outer thickness of sidebar(mm) Inner thickness of sidebar(mm) Height of sidebar(mm) Tensile strength(kN) Attachment size(mm)
P d1 L t T h Fu(min) W N M E h1 J K
160 40 115 16 48 80 1400 270 180 152 70 230 30 40
Pitch(mm) Dia. of pin(mm) Length of pin(mm) Outer thickness of sidebar(mm) Inner thickness of sidebar(mm) Height of sidebar(mm) Tensile strength(kN) Attachment size(mm)
P d1 L t T h Fu(min) W N K E h2 h3 h4
200 50 134 16 58 100 1500 350 70 150 58 300 350 460
Pitch (mm) Inner width of inner link (mm) Dia. of roller (mm) Dia. of pin (mm) Length of pin (mm) Thickness of sidebar (mm) Height of sidebar (mm) Dia. of side roller (mm) Tensile strength (kN) Attachment size (mm)
P b1 D d1 L T h d2 Fu(min) t1 t2 t3 h1 E M N
160 38 36 18 157 8 80 70 300 8 12 20 188 148 80 115
Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia. of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Dia. of side roller(mm) Tensile strength(kN) Attachment size(mm)
P b1 D d1 L T h1 h2 d2 Fu(min) t1 t2 h3 α R M E
260 48 50 26 182 10 35 108 90 600 10 20 250 70° 148 80 115
Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia. of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Tensile strength(kN) Attachment size(mm)
P b₁ D d₂ L T h Fu(min) h1 h2 h3 d2 d3 L1 t1 t2 N K
250 57 120 30 132 12 82 800 109 165 330 30 100 132 10 10 97 80
Pitch(mm) Inner width of inner link(mm) Dia. of bush(mm) Dia. of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Side roller parameters(mm) Tensile strength(kN) Attachment size(mm)
P b₁ D d1 L T t h d2 d3 K F Fu(min) A B C N M E h1 h2 h3 h4 d4 d5
350 30 80 50 102 10 15 130 100 130 109 204 1120 50 100 200 230 200 75 130 175 420 428 70 120
Pitch(mm) Inner width of inner link(mm) Dia. of roller(mm) Dia. of pin(mm) Length of pin(mm) Thickness of sidebar(mm) Height of sidebar(mm) Side roller parameters(mm) Tensile strength(kN) Attachment size(mm)
P b₁ D d1 L T h d2 d3 K Fu(min) d4 d5 h1 h2 h3 h4 A B N R
400 36 80 44 136 16 130 100 150 204 1000 50 120 128 118 400 525 75 75 530 120
Related Products

Click the model below to view detailed parameters, engineering drawings and make an online inquiry.

Customized Services

MATECH also provide full-process non-standard customization services, from hole diameter, material to accessories and pitch, tailored specifically to your working conditions.The following dimensions can be customized as needed; if you have other special requirements, please feel free to contact us for further communication.

Customization Item Options Description
Material Carbon steel, Alloy steel, wear-resistant alloy, heat-resistant steel Suitable for high-temperature, dusty, heavy-load, acid/alkali, and impact environments; select based on specific requirements
Heat Treatment Quenching & tempering, carburizing quenching,
high-frequency quenching, full quenching		 Improves tensile strength, wear resistance, and fatigue life
Surface Treatment Black oxide, zinc plating, nickel plating, spray painting, dip coating Provides rust protection, corrosion resistance, friction reduction,
and extends service life in outdoor/high-temperature conditions
Chain Pitch Standard / Special pitch (customized per your drawing) Matches equipment center distance, sprockets, and installation space
Chain Length Any continuous length (by meter or link section) Ready for direct installation without additional cutting
Chain Width Customized inner/outer width Fits guide rails, sprocket grooves, and conveying conditions
Attachment Type -Scrapers/baffles: Steel, wear-resistant, raised, special-shaped;
-Buckets: Welded, stamped, thickened;
-Side guards: Side/central guards;
Or custom designs per request;		 - For conveying sinter, coke, ore, and waste residue;
- Vertical lifting of ore, powder, steel slag, and sinter material;
- Prevents material spillage, suitable for high-temperature bulk material conveying;
Heavy-Duty Reinforced Structure Thickened link plates, enlarged pins, thickened bushings Adapted to high-impact and continuous heavy-load conditions in the steel industry
Quality Inspection Equipment

MATECH have established a full-process production and inspection line for timber conveyor chains.Laser cutters and CNC lathes/saws are used for precise blanking of chain plates and pins.Welding robots enable automated welding of attachments, delivering uniform and reliable welds.Ipsen multi-purpose furnaces perform carburizing and quenching to ensure high surface hardness and high core toughness of the pins.


For quality inspection, the process is equipped with:

Spectrometers to verify material composition;

Metallographic analysis to examine hardened layers;

Impact testers to evaluate fracture resistance;

Magnetic particle flaw detectors to screen for surface micro-cracks;

Profile projectors to recheck critical dimensions;


Each batch of chains undergoes 100% load testing on a pre-stretching machine to eliminate assembly stress and ensure no abnormal elongation after installation.

Frequently Asked Questions
1
Which steel mill working conditions are your chains suitable for?
Suitable for high-temperature, heavy-duty and dusty working conditions including blast furnace, sintering, continuous casting, hot rolling, cold rolling, scrap conveying, heating furnaces and rolling mill drives.
2
What is the maximum operating temperature of your chains?
Standard heat-resistant chains work continuously at 400–600℃; special high-temperature models can reach 800–1000℃.
3
What advantages do your chains have over standard chains?
Yes. The chain surface is specially treated for high-temperature and corrosion resistance, allowing it to work stably for long periods in paint baking environments and chemical solvent conditions, without deformation or rust. Our engineers can evaluate the most suitable solution based on the actual application requirements you share to meet your needs
4
Can you customize chains according to on-site working conditions?
Yes. We can customize pitch, width, attachments, material, heat treatment, wear-resistant structures and high-temperature solutions.
5
What is the typical service life of your chains?
Depending on working conditions, service life is 1.5–3 times that of standard industrial chains under normal use.
6
Do you accept OEM & ODM based on drawings or samples?
Yes, we support OEM & ODM, and can provide replacement chains matching domestic and international brands.
7
What is the normal lead time?
30 days for standard models, 50 days for customized products.
8
What are your packaging and shipping methods?
Moisture-proof wooden case packaging. Sea, land and air transport available. Support EXW、FOB, CIF, CFR and other trade terms.

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Professional Manufacturer of Precision Metal Parts & Conveyor Chains
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Tel: 0086 21 56076732
Mobile Phone: 0086 13818971637
Address: 1st Floor, Building 8, No. 868 Xinge Road, Xinqiao Town, Songjiang District, Shanghai, China
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