Basic information
Chinese name
201 stainless steel plate
peculiarity
Acid and alkali resistant, high density
elongation
55 to 60%
Modulus of elasticity
29,000,000 psi
Product introduction
Mainly used for decorative pipes, industrial pipes, some shallow tensile products.201 stainless steel plate has the ability to resist general corrosion similar to the unstable nickel chromium alloy 304. Prolonged heating of 201 stainless steel plates in the temperature range of chromium carbide degree may affect the alloy 321 stainless steel plates and 347 in harsh corrosive media. 201 Stainless steel plate is mainly used for high temperature applications, high temperature applications require the material to have strong sensitivity to prevent intergranular corrosion at lower temperatures.
Folding chemical composition
Chemical composition (%):
Chemicai composition(WT%)
(C) Carbon :≤0.15
(Si) Silicon :≤0.75
(Mn) Manganese :5.5~7.50
(Cr) Chromium :16.0~18.0
(N) Nitrogen :≤0.25
(Ni) Nickel :3.50~5.50
(P) Phosphorus :≤0.060
(S) Sulfur :≤0.030
Physical property
Tensile strength :100,000 to 180,000 psi
Yield strength :50,000 to 150,000 psi
Density :.280lbs/cubic inch(density 7.93g/cm3)
Calculation formula
Thickness (mm)X width (m)X length (m);
Specification information
Surface width :1000mm, 1220mm, 1250mm, 1500mm, 1800mm, 2000mm;
Cold rolling part: stainless steel plate cold rolling 2B(coil, coil, plate);
Characteristic plate: 3.5mm -6mm 304/2B, 316L/2B;
Thickness: cold tie 2B(0.1-6.0mm); Surface :2B smooth, BA; 8K mirror; Drawing, grinding; Snowflake sand; Stainless steel no fingerprint plate;
Decorative panel: color plate, titanium plate, etching plate, oil cast hair plate (HL, NO.4), 3D three-dimensional plate, sandblasting plate, embossed plate hot rolling department: stainless steel plate No.1(roll plate, plate);
Thickness: Industrial No.1(3-159mm) Surface: 8K mirror; Drawing, titanium plating, matte; Snowflake sand; Stainless steel no fingerprint plate;
use
It is used in chemical, coal and petroleum industry with high grain boundary corrosion resistance, heat resistant parts of building materials and parts with difficulty in heat treatment;
1. Oil exhaust gas combustion pipeline;
2. Engine exhaust pipe;
3. Boiler shell, heat exchanger, heating furnace components;
4. Diesel engine muffler parts;
5. Boiler pressure vessel;
6. Chemical transport truck;
7. Expansion joints;
8. Spiral welded pipe for furnace pipe and dryer;
