321 Stainless Steel Strip
321 stainless steel strip
stainless steel strip 321

321 Stainless Steel Strip

321 stainless steel strip has excellent intergranular corrosion resistance after exposure to this temperature range. It also possesses good low temperature toughness and is non-magnetic in the annealed condition.

Product Introduction

Crevice corrosion

The main reason for crevice corrosion is that there are crevices in the equipment, such as riveting, gaskets or dead corners in the equipment. The medium does not flow in these places, so the chloride ion concentration accelerates the corrosion.

Methods to avoid crevice corrosion

In order to prevent crevice corrosion, the design with crevices should be avoided or the crevices should be opened; Secondly, the ability to resist crevice corrosion is improved, in which the effect of alloy elements is the same as that of pitting corrosion.

Product Specifications

Name	321 hot rolled stainless steel coil
	Cold rolled	Hot rolled
Length	1000-6000mm or customized	1000-6000mm or customized
Width	600-1219mm or customized	1000-2000mm or customized
Thickness	0.3-4mm or customized	3-6mm or customized
Standard	ASTM, AISI, GB, JIS, DIN, EN, etc
Surface	2B, 2E, BA, HL, NO.1, NO.4, 6K, 8K, embossed, mirror, polished
Technique	cold rolled, hot rolled
Edge	Mill Edge, Slit Edge
Processing	bending, welding, stamping, punching, cutting
Certificate	ISO, SGS, BV
Application	Aircraft collector rings, exhaust stacks, carburetor air intensifier tubes, exhaust manifolds, flexible couplings, jet engine parts, mufflers, pressure vessels, tubing, fasteners, flexible metal hose and bellows