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Stainless Steel Coil/Sheet/Plate Information
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Technique |
Surface Finish
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Grade Series
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Thickness(mm)
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Width(mm)
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Main Dimension
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20-850
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1000
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1219
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1240
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1250
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1500
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Hot Rolled
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No.1 / 2E
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201/304/316L
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2.2-12.0
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√
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√
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√
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√
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√
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Cold Rolled |
2B
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201/304/316L
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0.25-3.0
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√
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√
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√
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√
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√
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√
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410S/430
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410S/430
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0.25-3.0
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√
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√
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√
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√
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No.4 /Hairline
Mirror / Linen
SB
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201/304/316L
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0.22-3.0
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√
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√
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√
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√
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√
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√
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410S/430
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410S/430
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0.25-3.0
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√
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√
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√
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√
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√
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BA
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201/304
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0.2--1.8
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√
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√
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√
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√
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√
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√
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410S/430
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410S/430
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0.25-3.0
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√
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√
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√
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2BA
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304/410S/430
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0.25-2.0
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√
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√
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√
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√
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If you need, we can customize the size according to your requirements
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| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 |
≤0.75 |
5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
| 202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 |
12.0-15.0 |
16.0-18.0 | 2.0-3.0 |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
| 630 | ≤0.07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
| 904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 0.24-0.26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
| ITEM | Stainless Steel coil |
| Brand | RONSCO,BAOSTEEL, JISCO, TISCO, etc. |
| Grade |
201.202.301.302.304.304L.310S.316.316L.321.430.430A.309S.2205.2507.2520.430.630.631 .410.440.904Lect. Or Customized |
| Certificate |
SGS,BV,IQI,TUV,ISO,etc |
| Length |
As Customer requirements |
| Surface | No.1, 2B, BA, 8K Mirror, Hairline,satin, Embossed,brush,No.4,HL,matt,pvc film,laser film. |
| Standard | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
| Package | Standard export sea-worthy packing or customized |
| MOQ | 5 Ton |
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Surface Finished
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Characteristics
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Characteristics
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NO.1
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Finished by hot-rolling, smoother and pickling, characterized by white pickled surface.
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Chemical industry equipment, Industrial tanks.
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2B
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Finished by anneal treatment, pickling after cold rolling, followed by skin pass line to more brighter and smoother surface.
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General application medical instruments, Tableware.
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BA
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Bright anneal treatment after cold rolling.
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Kichen utenstil, Kitchen ware,Architectural purpose.
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NO.4(Satin)
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Finished by incontinuous linear brushing
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Architecture,industries,Escalators, Kitchen ware, Vehicles.
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Hairline
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Finished by continuous linear brushing
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8K(mirror)
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A mirror-like reflective surface by polishing with finer abrasives over 800 mesh.
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Refletor, Mirror, Interior- Exterior decoration for building.
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Mechanical Properties|
Tensile Strength Kb (MPa) |
Yield Strength σ0.2 (MPa) |
Elongation D5 (%) |
Hardness |
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≥ 520 |
≥ 205 |
≥ 40 |
≤ 187HB ;≤ 90HRB;≤ 200HV |
Physical Performance
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Density(g/cm³) |
Modulus of Elasticity(Gpa) |
Coefficient of Thermal Expansion(10-6/°C) |
Coefficient of Thermal Conductivity(W/m*K) |
Resistivity(ΜΩ. cm) |
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8.03 |
193 |
16.9 |
16.2 |
72 |
