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Categories | Steel Flat Washers |
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Brand Name: | summery |
Model Number: | DIN9021 |
Certification: | ISO7093 |
Place of Origin: | China Shanghai |
MOQ: | Negotiable |
Price: | Negotiation |
Payment Terms: | Western Union, L/C, D/A, D/P |
Supply Ability: | 10000000 |
Delivery Time: | 7-10days |
Packaging Details: | Poly bags |
Product name: | Flat washer |
Material: | steel |
Project: | DIN9021 |
Size: | M4 |
Surface: | Zinc plate |
Hardness: | 200HV |
Standard: | ISO7093 |
Application Scrope: | Machinery Industry |
Steel Flat Washer
-large Size Flat Washer
This part of ISO 7093 specifies the characteristics of
large-series, product-grade-A plain washers in the 200 HV and 300
HV hardness classes and of nominal sizes (nominal thread diameters)
ranging from 3 mm to 36 mm inclusive.
Washers conforming to this part of ISO 7093 are intended for use in
cases where soft material pieces are to be clamped or where there
are large clearance holes in the workpiece. Nevertheless, in the
latter case, the suitability of the washer thickness should be
checked.
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