301 302 Stainless Steel Bar Rod

Description

301 302 Stainless Steel Bar Rod

 

Profile

310 stainless steel bar: The main features are: high temperature resistance, generally used in the boiler, car exhaust pipe. Other properties are general.

302 stainless steel rods are widely used in auto parts, aviation, aerospace hardware tools, and chemicals. The details are as follows: crafts, bearings, sliding flowers, medical equipment, electrical appliances, etc. Characteristics: 302 stainless steel ball belongs to austenitic steel, which is close to 304, but the hardness of 302 is higher, HRC ≤ 28, with good rust and corrosion resistance.

Specification:

Standard: ASTM A276, A484, A564, A582, EN 10272, JIS4303, JIS G 431, JIS G 4311

DIA: 1—900MM

Tolerance: H5, H6, H8, H9, H10, H11

Length: 1—12M as buyer request

Surface: NO.1, 180G, 240G, 320G Satin / Hairline, 400G, 600G Mirror finish

Manufacturing process: Hot Rolled, Cold Drawn

Application: building material

Ship building

bolts and various mechanical parts,

manufacturing mechanical parts,

for seamless steel tube billets,

Construction

Certificate: ISO 9001:2008、PED、ASME、TS

Material	UNS	EN	Chemical Component %
			C	Mn	P	S	Si	Cr	Ni
301	S30100	1.4310	≤0.15	≤2.00	≤0.035	≥0.03	≤1.00	16.0-18.0	6.0-8.0
302	S30200		≤0.15	≤2.00	≤0.045	≥0.03	≤1.00	17.0-19.0	8.0-10.0

 

Material	UNS	EN	T*S	Y*S	Elongation
			(Mpa) min	(Mpa) min	(%)
301	S30100	1.431	515	205	40
302	S30200		515	205	40