China factory Stainless Steel Drive Roller Chain 10b-1 10b-2 10b-3

由 | 10 月 7, 2023 | 未分类

Product Description Stainless steel drive roller chain 10B-1 10B-2 10B-3SpecificationsTechnique Treatment1Shot Peening8Quenching2Bluing9Tempering3Phosphate10Oiling4Nickel-plated11Greasing5Zincing12Special color6Heat Treatment13Stain proofing7Carburizing14Pre-stretched...