Applications
1.4 ENVIRONMENTALLY RESISTANT CHAINS These are chains that offer high resistance to corrosion or heat due to special coatings or materials. The approximate relationship between these chains is shown in Figure 1.10. Table 1.6 shows a variety of environmentally resistant chains and materials.
For Corrosive Environments
Special Nickel Plating
Plating
ANSI RS ROLLER CHAINS
NPROLLER CHAINS
Special Double Surface Treatment
WP ® ROLLER CHAINS
304SS Stainless Steel SS ROLLER CHAINS
316SS Stainless Steel NS ROLLER CHAINS
TITANIUM TI ROLLER CHAINS
304SS + Engineered Plastic PC ROLLER CHAINS
Titanium + Special Engineered Plastic
304SS + 630SS AS ROLLER CHAINS
High Grade Material
PC-SY CHAINS
NOTE: The chains surrounded with a thick line have a temperature range of -20˚ to 400˚C. Before using these chains in temperatures out- side this range, contact the manufacturer. In this Figure, the left-to-right direction shows the relative corrosion resistance (right is more resistant than left). The average tensile strength or maximum allowable tension may differ even between chains of the same size.
Figure 1.10 Environmentally Resistant Chains
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