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Product Name |
Mining Chain | ||||||||||||
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Material |
high-quality alloy steel(Din 17115) | ||||||||||||
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Breaking Elongation |
12% (Max) | ||||||||||||
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Surface treatment |
Rust preventive oil Coating or Black Painging. | ||||||||||||
| Product No. |
Chain Diameter (mm) |
Pitch of the Chain link (mm) |
Width |
Curve Radius (mm) |
Testing Load(kn) |
Breaking load Min(kn) |
Weight (kg/m) | ||||||
| Inside Min | Outside Max | Grade B | Grade C | Grade B | Grade C | ||||||||
| MHAE021-MC001 | 14 | ±0.4 | 50 | ±0.5 | 17 | 48 | 22 | ±2.0 | 150 | 200 | 200 | 250 | 4.0 |
| MHAE021-MC002 | 18 | ±0.5 | 64 | ±0.6 | 21 | 60 | 28 | ±2.0 | 260 | 330 | 330 | 410 | 6.6 |
| MHAE021-MC003 | 22 | ±0.7 | 86 | ±0.9 | 26 | 74 | 34 | ±2.0 | 380 | 490 | 490 | 610 | 9.5 |
| MHAE021-MC004 | 24 | ±0.8 | 86 | ±0.9 | 28 | 79 | 37 | ±2.0 | 460 | 580 | 580 | 720 | 11.6 |
| MHAE021-MC005 | 26 | ±0.8 | 92 | ±0.9 | 30 | 86 | 40 | ±2.0 | 540 | 680 | 680 | 850 | 13.7 |
| MHAE021-MC006 | 30 | ±0.9 | 108 | ±1.0 | 38 | 98 | 46 | ±2.0 | 710 | 900 | 900 | 1130 | 18.0 |
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Note: This mining Chain is usually supplied to coal producers.Our mining Chains have been developed utilizing materials technology and heat treatment techniques. This reliable and well-proven range of mining Chains, offer higher tensile strength, longer fatigue life.The dimension and properties completely conform to grade B or C requirements specified in the National Standard GB/T 12718 and DIN22252-1/2. | |||||||||||||
