stainless steel coil or sheet

The products details 1 Material: In metallurgy, stainless steel, also known as inox steel or inox from French "inoxydable", is defined as a steel alloy with a minimum of 10.5% to 11% chromium content by mass.

Stainless steel does not readily corrode, rust or stain with water as ordinary steel does, but despite the name it is not fully stain-proof, most notably under low oxygen, high salinity, or poor circulation environments. It is also called corrosion-resistant steel or CRES when the alloy type and grade are not detailed, particularly in the aviation industry.

There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.

2 Another name:Hot rolled stainless steel sheet,stainless steel plate,stainless steel coil 3 Standard: ASTM,AISI, ASTM, GB, DIN, EN 4 Material Grade:201,202,304,316,316L,430,etc. 5 The specification: The thickness:0.5-40mm The width: 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm The length: as the clients’ requests.

6 Surface treatment:2B,BA,HL,BK,NO.1,NO.4,8K,SB,etc 7 Packing: water- proof Paper with Plywood and wooden pallet or as the clients requests.

8 Application: 1 )Kitchenware: tableware, cookware, Stoves… 2 )Food packing: storage cans, food containers… 3) Construction: bridge, roofing, wall, decoration, bathroom accessories… 4) Precision instruments: electrical products, aerospace… Others: automotive parts, machine building, chemical processing, farming…  9.Technical notes:  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 10 The chemical composition and mechanical property Chemical Composition of Material    Material Composition 201 202 304 316L 430 C ≤0.15 ≤0.15 ≤0.08 ≤0.035 ≤0.12 Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 Mn 5.5-7.5 7.5-10 ≤2.00 ≤2.00 ≤1.00 P ≤0.06 ≤0.06 ≤0.045 ≤0.045 ≤0.040 S ≤0.03 ≤0.03 ≤0.030 ≤0.030 ≤0.030 Cr 13-15 14-17 18-20 16-18 16-18 Ni 0.7-1.1 3.5-4.5 8-10.5 10-14   Mo       2.0-3.0    Mechanical Property Material Item     201 202 304 316 Tensile Strength ≥535 ≥520 ≥520 ≥520 Yield Strength ≥245 ≥205 ≥205 ≥205 Extension ≥30% ≥30% ≥35% ≥35% Hardness (HV)