heald wire manufacturer Main technical para meters of flat steel healds.
1. Hardness HV410-510
2.Thread eye roughness Ra<1.6um
3.Strength resistence 10.8-12.8Mpa
4.Angle 30.4-5
5.Resilience culve ratio R=L/π semicircle diameter, recovered after release
6.Products made of carbon steel with nickel plated
7. Stainless steel.
J type and C type steel sheet dimensions in line with intertional standards ISO11677-1 and 11677-2.
Basic Info.
Model NO.:J type
Condition:New
Trademark:WUNAN
Transport Package:Standard Export Packing
Specification:closed / open
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2022-05-20 03:11:10