stainless steel coil plate sheet 304 201 cr hr 2B NO1 8K mirror

FOB Price 1580 - 3500 USD / ton

MOQ	1 ton
Port	Shanghai Port,Ningbo Port
Packaging	standard exporting packaging
Lead Time	5-10days

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color

silver

Product Details

Specifications

Chemical Composition
Grade	C≤	Si≤	Mn≤	P≤	S≤	Ni	Cr
201	0.15	1	5.50-7.50	0.5	0.03	3.50-5.50	16.00-18.00
202	0.15	1	7.50-10.00	0.5	0.03	4.00-6.00	17.00-19.00
304	0.08	1	2	0.045	0.03	8.00-11.00	18.00-20.00
304L	0.03	1	2	0.045	0.03	8.00-12.00	18.00-20.00
309	0.2	1	2	0.04	0.03	12.00-15.00	22.00-24.00
309S	0.08	1	2	0.045	0.03	12.00-15.00	22.00-24.00
310	0.25	1	2	0.04	0.03	19.00-22.00	24.00-26.00
310S	0.08	1	2	0.045	0.03	19.00-22.00	24.00-26.00
316	0.08	1	2	0.045	0.03	10.00-14.00	16.00-18.00
316L	0.03	1	2	0.045	0.03	10.00-14.00	16.00-18.00
316Ti	0.08	1	2	0.045	0.03	10.00-14.00	16.00-18.00
410	0.15	1	1	0.04	0.03	0.6	11.50-13.50
430	0.12	0.12	1	0.04	0.03	0.6	16.00-18.00

A.I.S.I. U.N.S.	Characteristics	End-Use
301 S30100	Able to attain tempers from 1⁄4 through full hard, extra full hard by cold rolling. Withstands severe forming in annealed condition.	Kitchen sinks, Automotive wheel covers. Toaster springs, Seat belt buckles
			303 S30300	Highest machinability rating among the 300 series. Forming and welding are not recommended.	Nuts and bolts, threaded rods, Fittings.
						304 S30400	Excellent corrosion resistance and suitable for deep drawing applications when Nickel content is increased. Carbon content .08%max.	Food Industry, Chemical Industry, Deep drawing applications, Aesthetic application.
304L S30403	Same characteristics as 304 with a lower carbon content .03% max. Used when post weld annealing is impossible. The lower carbon content reduces carbide precipitation in the welded zone.	Large fabricated equipment.
			316 S31600	Molybdenum bearing alloy with better overall corrosion resistance than 304 and higher creep strength at elevated temperatures.	Marine coastal environments, Pulp and paper industry, Chemical and petrochemical Industry
316L S31603	Same characteristics as 316 with a lower Carbon content .03 max. Good corrosion resistance in high temperature intermittent service. Used when post weld annealing is impossible. The lower carbon content reduces Carbide precipitation in the welded zone.	Large fabricated equipment.
						317L S31703	Higher Molybdenum content than 316 for better corrosion resistance. Carbon content .03% max.	Corrosive environments. Chemical and petrochemical industries.
309 S30900	Heat resisting alloy with good corrosion resistance. High tensile and creep strengths as well as at elevated temperatures. 309S has a lower Carbon content.03 max.	Furnace parts, Baffles, Cement kiln chains. Exhaust manifold butterfly valves.
			309S S30908
310 S31000				Improved characteristics over 309 and better scaling resistance in intermittent elevated temperatures. Grade 310 has a low co-efficient of expansion.	Furnace parts, Carburizing boxes, Heat exchangers, Oil burner parts.
			310S S31008

Surface Finish	Definition	Application
Surface Finish	Definition	Application	2B	Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.	Medical equipment, Food industry, Construction material, Kitchen utensils.
BA	Those processed with bright heat treatment after cold rolling.	Kitchen utensils, Electric equipment, Building construction.
NO.3	Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.	Kitchen utensils, Building construction.
NO.4	Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.	Kitchen utensils, Building construction, Medical equipment.
HL	Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.	Building Construction.
NO.1	The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.	Chemical tank, pipe.