ANSI Standard Conveyor Belt Accessories Iron Material For Belt Transmission
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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