Stainless Steel Hot Rolled Coil

The properties of stainless steel are corrosion resistance, high ductility, attractive appearance and low maintenance.

Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.

Product Specification and Size :

Product Specification and Steel Grade (For Reference)

ASTMJISAISIENMill’s Standard
GradeS30100
S30400 
S30403 
S31008
S31603 
S32100
S41008
S43000
S43932
S44400
S44500
SUS301
SUS304 
SUS304L 
SUS310S

SUS321
SUS410S
SUS430

SUS444
SUS430J1L
301
304
304L
310S
316L
321
410S
430

444
1.4310
1.4301 
1.4307 
1.4845
1.4404 
1.4541

1.4016
1.4510
1.4521
201
202
204Cu3
*Other specifications are also available up to request

Available Size

WidthThicknessInner DiameterAvailable Steel Grade
610~2000 mm2.5~10.0 mm610 +0/-5 mm201, 202, 304, 304L, 316L

Application

Stainless steel has good processing performance and weldability. It is suitable for food processing, storage and transportation, and it can be applied to water heaters, boilers, bathtubs, auto parts (windshield wipers, muffler and molded products), medical equipment, building materials, chemical, food industry, agriculture, marine components, and so on.

Unit Weight Limitation

Unit : ton3 feet1M4 feet5 feet
300 series3~173~183~223~23 (≦5.0) / 27 (>5.0)
300 series3~22
RemarkBoth Cut Edge and Mill Edge are available

Dimension and Shape Tolerance (For Reference)

Thickness tolerance

Thickness
3 feet1M / 4 feet5 feet
2.00~2.49 mm±0.05 mm±0.06 mm
2.50~3.14 mm±0.06 mm±0.07 mm±0.09 mm
2.50~3.14 mm±0.07 mm±0.08 mm±0.10 mm
2.50~3.14 mm±0.08 mm±0.09 mm±0.11 mm

* Aim Tolerance = 1/2 (lower limit + upper limit)

Width Tolerance: Mill Edge: Aim ±10 Cut Edge : Aim -0 / +1

Camber : Max. 5 mm / 2M

Telescope & Protruding Wraps: Mill Edge: 50 mm
Cut Edge: 30 mm

Edge Crack: Mill Edge: Max. 5 mm per side
Cut Edge: Not Allowed

Chemical Composition & Mechanical Property :

Chemical Composition (For reference)

JIS SpecificationSpec.
Steel GradeC% Max.Si% Max.Mn% Max.P% Max.S% Max.Cr% Max.Ni% Max.Mo% Max.Ti% Max.Other
SUS3040.08120.0450.0318.0~20.08.0~10.5
SUS304L0.03120.0450.0318.0~20.09.0~13.0
SUS316L0.03120.0450.0316.0~18.012.0~15.02.0~3.0
SUS4300.120.7510.040.0316.0~18.00.60

ASTM SpecificationSpec.
Steel GradeC% Max.Si% Max.Mn% Max.P% Max.S% Max.Cr% Max.Ni% Max.Mo% Max.Ti% Max.Other
S304000.070.7520.0450.0317.5~19.58.0~10.5N: 0.1 Max.
S304030.030.7520.0450.0317.5~19.58.0~12.0N: 0.1 Max.
S316030.030.7520.0450.0316.0~18.010.0~14.02.0~3.0N: 0.1 Max.
S430000.12110.040.0316.0~18.00.75

Mechanical Property (For Reference)

JIS SpecificationSpec.
Steel GradeN/mm 2 MIN.
Tensile Stress
N/mm 2 MIN.
Proof Stress
% MIN.
Elongation
HRB MAX.
Hardness
Bendability:
Bending Angle
Bendability:
Inside Radius
SUS3045202054090No Require
SUS304L4801754090No Require
SUS316L4801754090No Require
SUS4304202052288180°1.0 time the thickness
ASTM SpecificationSpec.
Steel GradeN/mm 2 MIN.
Tensile Stress
N/mm 2 MIN.
Proof Stress
% MIN.
Elongation
HBW MAX.
Hardness
HRB MAX.
Hardness
Bendability:
Bending Angle
Bendability:
Inside Radius
S304005152054092201No Require
S304034851704092201No Require
S316034851704095217No Require
S430004502052289183180°