Import Flat Washer Din7989 — Buy in Bulk from Supplier in China

Jiashan Xueyu Metal Co. supplies the DIN7989 flat washer, also fabricated from mild steel grade Q235, and it conforms to the DIN7989 dimensional standard. The product line spans sizes M3 through M64, providing coverage for a broad spectrum of bolt diameters used in heavy‑duty assemblies. Available finishes comprise white, blue, yellow‑zinc, black and hot‑dip galvanized, each selected for specific corrosion‑resistance needs. The washer’s flat geometry helps spread load evenly across the joint surface, improving long‑term stability.

Typical mechanical properties for Q235 steel include a tensile strength of about 370 MPa and a Brinell hardness of roughly 120 HB, which are sufficient for most high‑stress fastening scenarios. Thickness for DIN7989 washers usually ranges from 0.8 mm for the smallest size to 2.6 mm for the largest, with a dimensional tolerance of ±0.05 mm as prescribed by the standard. Standard packaging is in bulk cardboard cartons containing 500 units, each washer wrapped to protect the finish during handling. The supplier indicates compliance with ISO quality standards, providing an additional layer of assurance for international buyers.

Key sectors such as construction, automotive manufacturing and heavy equipment assembly rely on these washers for secure bolt engagement under load. Jiashan Xueyu Metal Co. offers flexible minimum order quantities and supports both FOB and CIF shipping, with payment accepted via letters of credit or telegraphic transfer. Buyers should confirm the required finish, size tolerance and request the latest ISO certification before finalising the purchase.

Based at 600 Zixu Road, Jiashan, Zhejiang, China, Jiashan Xueyu Metal Co. is listed as an imported‑tier supplier with a harbour‑level trust rating. The company's response statistics show a zero percent response rate and no average response time recorded, suggesting that inquiries may need to be followed up proactively.

The manufacturer focuses on metal fastening components, providing a range of flat washers with multiple surface treatments to meet different environmental demands. Trade terms include FOB and CIF options, and the supplier accepts payment through letters of credit or telegraphic transfer, as indicated in the product details.