Shaoxing Yongan: High Strength Fasteners

Shaoxing Yongan High Strength Fastener Co.,ltd is a professional manufacturer and exporter of high and low temperature fasteners, high pressure corrosion resistant fasteners.


Applications:

Oil & Gas engineering, petro-chemical engineering, power station, offshore engineering, nuclear engineering, heavy machinery, skyscraper etc.


Mainly used materials:

Alloy steel: B5, B6 ,B7, B7M, L7 ,L7M ,L43, B16

Stainless Steel: B8 class 1/ class 2 (304SS), B8M class 1/ class 2 (316SS), B8T (321SS)

ASTM A453: 660A, 660B, 660C, 660D, 662, 665, 668 etc.

Nickel Alloy: monel 400, K500, hastelloy C276, C22, Inconel 600, 601, 625, 718, Incoloy 825, 925

Duplex & super duplex: S32304, S32900, S32500

High temperature alloy: S31008, N08810, N08811, S66286