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Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao Ben

Phone Number : 18068357371

Whatsapp : +8618068357371

Cold Rolled Polished Surface Stainless Steel Coil Strip with Width 10-1800mm

Certification	AISI, ASTM
Minimum Order Quantity	50 kg
Price	US $1.85-2.86 / kg

Product Details

Model NO.	304	Shape	Flat
Technique	Cold Rolled	Surface Treatment	Polished
Width	10-1800mm	Thickness	0.1 Mm-10mm
Length	2000mm-6000mm	Material	201, 202, 301, 321, 304, 304L, 316, 316L, 309S, 310S, 410, 430
Surface	2B, BA, 8K, No. 4 No.1	Hardness	170-174 HV
Yield Strength	≥ 205 MPa	Tensile Strength	≥ 520 MPa
Elongation	≥ 40%	Density	7.93 G/cm3
Production Capacity	50000kgs
Highlight	cold rolled stainless steel coil , polished surface stainless steel strip , width 10-1800mm ss coil

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Product Description

Cold Rolled Stainless Steel Coil/Strip

Premium quality cold rolled stainless steel coils and strips available in grades 304, 304L, 321, 309S, 310S, 316L, 317L, and 321. Features 2B surface treatment with hardness of 170-174 HV.

Product Specifications

Thickness: 0.1 mm - 10 mm

Width: 10 - 2000 mm

Length: 2000 mm - 6000 mm or custom

Material Grades: 201, 202, 301, 321, 304, 304L, 316, 316L, 309S, 310S, 410, 430

Surface Finish: 2B, BA, 8K, No.4, No.1

Manufacturing Technique: Hot rolled / Cold rolled

Supply Capacity: 3000 tons/month

Delivery Time: 7-15 days

Applications

304 Grade Applications

Architecture, decoration, chemical industry, food processing equipment, medicine, fiber industry, and automotive components.

304L Grade Applications

Chemical, coal, petroleum and nuclear energy industries, heat-resistant parts, and components requiring post-weld heat treatment.

Chemical Composition

Type No.	C (%)	Mn (%)	P (%)	S (%)	Si (%)	Cr (%)	Ni (%)
201	≤ 0.15	5.5-7.5	≤ 0.050	≤ 0.03	≤ 1.00	16.0-18.0	3.5-5.5
202	≤ 0.15	7.5-10	≤ 0.060	≤ 0.03	≤ 1.00	17.0-19.0	4.0-6.0
301	≤ 0.15	≤ 2	≤ 0.045	≤ 0.03	≤ 1.00	16.5-18.0	6.0-8.0
302	≤ 0.15	≤ 2	≤ 0.045	≤ 0.03	≤ 1.00	17.0-19.0	8.0-10.0
304	≤ 0.08	≤ 2	≤ 0.045	≤ 0.03	≤ 1.00	18.0-20.0	8.0-10.5
304L	≤ 0.03	≤ 2	≤ 0.045	≤ 0.03	≤ 1.00	18.0-20.0	8.0-12.0

Mechanical Properties

Type No.	Y.S σ0.2 (MPa)	T.S. σb (MPa)	ELOG. δ5 (%)	Hardness HB	HRB	HV	Density (g/cm³)
201	≥ 260	≥ 610	≥ 35	≤ 207	≤ 183	≤ 290	7.93
301	≥ 205	≥ 520	≥ 40	≤ 207	≤ 95	≤ 218	7.93
304	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200	7.93
304L	≥ 175	≥ 480	≥ 40	≤ 187	≤ 90	≤ 200	7.93
316	≥ 205	≥ 520	≥ 40	≤ 187	≤ 90	≤ 200	7.98

Quality Standards

Standard	Country	Description
ASTM	USA	American Society of Mechanical Engineers
AISI	USA	Acronym of American Iron and Steel Institute
JIS	JP	Japanese Industrial Standards
DIN	GER	Deutsches Institut fur Normung e.V.
UNS	USA	Unified Numbering System