ANSI standard roller conveyor chain iron material for belt transmission
Specification of roller conveyor chain
Roller chains are made completely of 304 stainless steel . The clear structure of roller chain with standardized attachments allows engineers in plant and machine construction a high degree of freedom for their individual constructions. Standardized attachments are perfect to affix individual and functional add-on parts to our roller chain. Roller chain components are shot peened for greater fatigue resistance , Heat treated components for increased durability , longevity and wear resistance . Chain is pre-loaded (Pre-stretched) to eliminate initial stretching . Chain components are lubricated before assembly, then dipped in a hot oil bath after assembly
| Grade | Composition(%) | Temperature resisting | Specifications |
| C | Si | Mn | Ni | Cr | Mo |
| 1Cr13 | ≤0.15 | ≤0.6 | ≤0.6 | - | 12-14 | - | 650℃ | Normal conveyor use |
| 1Cr17 | ≤0.15 | ≤0.6 | ≤0.6 | - | 12-18 | - | 650℃ | Normal conveyor use |
| 304M | ≤0.06 | ≤1.0 | ≤0.6 | 8.9-10 | 18-20 | - | 920℃ | Normal conveyor use |
| 304L | ≤0.03 | ≤1.0 | ≤0.6 | 9-13 | 18-20 | - | 920℃ | intercrystalline corrosion |
| 316 | ≤0.08 | ≤1.0 | ≤0.6 | 10-14 | 16-18 | 2-3 | 920℃ | Anti corrosion |
| 316L | ≤0.03 | ≤1.0 | ≤0.6 | 12-15 | 16-18 | 2-3 | 920℃ | intercrystalline corrosion |
| 309S | ≤0.08 | ≤1.0 | ≤0.6 | 12-15 | 22-14 | - | 1000℃ | Continuous high temperature |
| 310s | ≤0.08 | ≤1.5 | ≤0.6 | 19-22 | 24-26 | - | 1100℃ | High temperature & heavy hit resisting |
| 314 | ≤0.25 | 1.5-3.0 | ≤0.6 | 19-22 | 23-26 | - | 1200℃ | Antioxidant plus all 310S |
| Cr20Ni80 | ≤0.15 | 0.4-1.3 | ≤0.6 | 72-78 | 20-23 | - | 1200℃ | Antioxidant & high temperature resisting |
Features of roller conveyor chain
Single and multiple standard roller chains are available in many sizes
Double-pitch drive chains available for slower speed drives on long centers
High temperature factory pre-lubrication for long life at high speeds
Stainless steel standard roller chain provides excellent corrosion resistance
Case-hardened pin for maximum wear life
Chain modifications available for special operating conditions
Wide waist sidebars for superior fatigue strength
Armor-cased pins for maximum wear resistance
Pre-stressed after assembly to reduce early break in wear
Drawing and pictures of roller conveyor chain
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ANSI Standard Conveyor Belt Accessories Iron Material For Belt Transmission Images
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