The Bulletproof Steel Plate, buy stainless steel forging 321 price on China Suppliers Mobile

Product Details

ASTM 321 /JIS SUS 321

Outdoor machine of 321 stainless steel used in resistance to intergranular corrosion of high chemical, coal, petroleum industry, building materials, heat-resistant parts and heat treatment is difficult parts, such as:

1 oil gas pipeline

2 the exhaust pipe of the engine

3 boiler casing, heat exchanger, heating furnace parts

Silencing elements with 4 diesel engine

5 boiler and pressure vessel

6 chemical truck

7 telescopic joint

8 For spiral welded pipe burning furnace pipe and drying machine

Product Basic Information:

Material		ASTM 321
Chemical Composition		Mechanical Properties(In Quenched & Tempered State)
C	≤0.08	Tensile strength(MPA)	≥520
Si	≤1.00	Yield strength (MPA)	≥ 205
Mn	≤2.00	Elongation(δ5/%)	≥ 40
Cr	17.0-19.0	Reduction in Area (ψ/%)	≥50
Mo	-	Impact (J)	-
P	≤ 0.035	Hardness	≥ 187HBS ≥ 90HRB ≥ 200HV
S	≤ 0.030
N	-
Ni	9.0-12.0

2.Product Application Areas:

Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,

electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.

3.Similar steel grade & equivalent steel materials:

USA	Japanese	Gemany	British	France	International	Chinese
ASTM&AISI&SAE	JIS	EN DIN	EN BS	EN NF	ISO	GB
321	SUS321	X6CrNiTi18-10(1.4541)			------	0Cr18Ni11Ti

High strength and resistance to intergranular corrosion and chloride stress corrosion is improved obviously. Stainless steel has great corrosion performance.

Product Sales Information:

Material	321 stainless steel
Size	Diameter:20mm-1000mm Length:500mm-6000mm
Origin place	Made In China
Delivery Condition	Hot rolled,cold drawn,forged
Surface require	Black,grinding,bright,polish
Heat treatment	Quenched,Tempered,annealed
Packing	seaworthy packing ,wooden case ,carton,woven bag or at client's requires
Delivery time	In 10-50 days
Trade Term	EXW,FOB,CIF
Payments	T/T or L/C at sight
Port	China main Port,such as shanghai,Dalian,Shenzhen port.
MOQ	1 Ton

Company Main Products:

Alloy Steel	5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340
Tool Steel	H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2
Bearing Steel	GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50
Spring Steel	9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159
Stainless Steel	321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301