321 2b Stainless Steel Plate
321 sheet
stainless steel sheet 321

321 2b Stainless Steel Plate

321 2b stainless steel plate is an Austenitic chromium-nickel stainless steel containing Titanium which is recommended for parts fabricated by welding which cannot subsequently be annealed.

Product Introduction

3212b stainless steel plate is an austenitic stainless steel containing titanium,which improves the high temperature properties of the alloy.The manufacturer generally recommends for parts manufactured by welding.Type 321 has excellent oxidation resistance, corrosion resistance and creep strength.

Product Specifications

Name	Stainless steel sheet 321
Standard	ASTM, AISI, GB, JIS, DIN, EN, etc
Technique	cold rolled, hot rolled
	cold rolled	hot rolled
Length	1000-6000mm or customized	2000-12000mm or customized
Width	600-2100 mm or customized	1000-2100m or customized
Thickness	0.3-8 mm or customized	2.5-14.0 mm or customized
Surface	2B, 2E, BA, HL, NO.1, NO.4, 6K, 8K, embossed, mirror, polished
Processing	bending, welding, stamping, punching, cutting
Application	Aircraft collector rings, exhaust stacks, carburetor air intensifier tubes, exhaust manifolds, flexible couplings etc

Chemical Compositions (%)

Grade	C	Si	Mn	P	S	Ni	Cr	N	Ti
321	≤0.08	≤0.75	≤2.00	≤0.045	≤0.03	9.00-12.00	17.00-19.00	≤0.10	≤0.70

Surface Treatment

For surface pollution prevention! In this way, it is not mirror like, that is, wire drawing "wire drawing" is a method of metal material surface treatment. The treated metal material surface has extremely fine linear lines, which can be seen but not touched. Generally speaking, most stainless steel surface treatments are suitable for polishing matte, bright and mirror, and few are suitable for wire drawing. These stainless steels suitable for wire drawing are commonly known as "wire drawing stainless steel".

Surface Treatment