Delivery Time:Within 20-25 days after receiving advance
Certification:SGS

GB/T 4237 , GB/T 8165 Cold Rolled Stainless Steel Circles SS Sheet 304 316L

Quick Detail:

stainless steel 201 circle
1. Standard: ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441

2. Grade: 200series&300series&400series

3. Thickness: 0.23mm-0.8mm

4. Diameter: 115-560mm

5. Length: according buyer require

6. Surface finish: 2B, BA, 8K, 6K, Mirror Finished, No1, No2, No4, Hair Line with PVC

7. Manufacture technology: cold drawn/cold rolled/hot rolled

Description:

GRADE	CHEMICAL COMPOSITION
C%	Mn%	S%	P%	Si%	Ni%	Cr%	Cu%	N%
201/J4	0.05-0.15	≤12.00	≤0.03	≤0.060	≤1.00	0.70-0.90	12.00-16.00	0.70-0.90	≤0.250
201/DDQ	0.05-0.12	≤10.00	≤0.03	≤0.060	≤1.00	1.00-1.20	12.00-16.00	1.40-1.80	≤0.250
202	0.08-0.15	≤9.00	≤0.03	≤0.060	≤1.00	4.00-5.00	14.5-16.00	1.40-1.65	-
202/J1	0.08-0.15	≤9.00	≤0.03	≤0.060	≤1.00	3.00-4.00	14.5-16.00	1.40-1.65	-
301	≤0.150	≤2.00	≤0.03	≤0.060	0.453	6.00-8.00	16.00-18.00		-
301/J1	≤0.150	≤2.00	≤0.03	≤0.060	0.448	5.00-6.00	14.00-16.00		-
304	≤0.08	≤2.00	≤0.03	≤0.045	≤1.00	8.00-9.00	18.00-20.00	≤1.00	-
304/J1	≤0.08	≤2.00	≤0.03	≤0.045	≤1.70	6.00-9.00	15.00-18.00	1.00-3.00	-

GRADE	TENSILE STRENGTH kgf/mm2	YIELD STRENGTH kgf/mm2	Elong %	HARDNESS HV
304	520	212	45	170-180
201				220-230