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Bobina de acero inoxidable laminado en frío

Bobina de acero inoxidable laminado en frío

<p>Yieh Corp. es un proveedor l&iacute;der de bobinas lamianas en fr&iacute;o de acero inoxidable, ofreciendo el mejor precio y servicio. Podemos procesar pedidos con cualquier especificaci&oacute;n, longitud y espesor, y luego realizar inspecci&oacute;n de calidad y empaque.</p>

 

Width Thickness Inner Diameter Available Steel Grade
610 - 2000 mm 1.2 - 16 mm 610 +0/-5 mm 201, 202, 304, 304L, 316L, 430, 444

 

JIS G4304 Thickness Tolerance (mm)

Thickness \ Width

 W < 1000 1000 ≤ W < 1250 1250 ≤ W < 1600
2.00 ≤ T < 2.50 ± 0.25 ± 0.30 -
2.50 ≤ T < 3.15 ± 0.30 ± 0.35 ± 0.40
3.15 ≤ T < 4.00 ± 0.35 ± 0.40 ± 0.45
4.00 ≤ T < 5.00 ± 0.40 ± 0.45 ± 0.50
5.00 ≤ T < 6.00 ± 0.50 ± 0.55 ± 0.60
6.00 ≤ T < 8.00 ± 0.60 ± 0.65 ± 0.65
8.00 ≤ T < 10.00 ± 0.65 ± 0.65 ± 0.65

 

JIS G4304 Thickness Tolerance (mm)

Classification by Edge

 Thickness \ Width 800 ≤ W < 1000 1000 ≤ W
Mill Edge - 0/+25 0/+50
Cut Edge T < 6 0/+10 0/+10
T ≥ 6 0/+10 0/+15 0/+15

 

Surface Finish   Definition Application
  No.1 Those finished by heat treatment and pickling or other processes alike after hot rolling. Chemical tank, pipe

Specification of Stainless Steel

Yieh's Stainless Steel Hot Rolled Coils comply with several international standards, including ASTM, JIS, and EN. We primarily provide various grades, such as 200 series, 300 series, and 400 series. All our products are internationally certified to ensure the safety and reliability of your projects.

Standard UNS JIS AISI / ASTM DIN Mill’s Standard
Grade

S30400

S30403

S31603

S43000

S44400

SUS304

SUS304L

SUS316L

SUS430

SUS444

304

304L

316L

430

444

1.4301

1.4306

1.4404

1.4016

1.4521

 201
202
204Cu3

Chemical Composition of JIS Specification

Japanese Industrial Standards (JIS) specifies the standards used for industrial activities in Japan.  

JIS Specification (For Reference)
Spec.
JIS
G4304
G4305
G4312
Steel Grade Ni% Max. Cr% Max. C% Max. Si% Max. Mn% Max. P% Max. S% Max. Mo% Max. Ti% Max. Other
SUS304 8.0~10.5 18.0~20.0 0.08 1 2 0.045 0.03 - - -
SUS304L 9.0~13.0 18.0~20.0 0.03 1 2 0.045 0.03 - - -
SUS316L 12.0~15.0 16.0~18.0 0.03 1 2 0.045 0.03 2.0~3.0 - -
SUS430 0.60 16.0~18.0 0.12 0.75 1 0.04 0.03 - - -

Chemical Composition of ASTM Specification

ASTM specifications for steel are a set of guidelines that classify, evaluate, and specify the properties of steel.  

ASTM Specification (For Reference)
Spec.
ASTM
A240
Steel Grade Ni% Max. Cr% Max. C% Max. Si% Max. Mn% Max. P% Max. S% Max. Mo% Max. Ti% Max. Other
S30400 8.0~10.5 17.5~19.5 0.07 0.75 2 0.045 0.03 - - N: 0.1 Max.
S30403 8.0~12.0 17.5~19.5 0.03 0.75 2 0.045 0.03 - - N: 0.1 Max.
S31603 10.0~14.0 16.0~18.0 0.03 0.75 2 0.045 0.03 2.0~3.0 - N: 0.1 Max.
S43000 0.75 16.0~18.0 0.12 1 1 0.04 0.03 - - -

Mechanical Property of JIS Specification

Japanese Industrial Standards (JIS) specifies the standards used for industrial activities in Japan.  

JIS Specification (For Reference)
Spec.
JIS
G4304
G4305
G4312
Steel Grade N/mm 2 MIN.
Tensile Stress		 N/mm 2 MIN.
Proof Stress		 % MIN.
Elongation		 HRB MAX.
Hardness		 Bendability:
Bending Angle		 Bendability:
Inside Radius
SUS304 520 205 40 90 No Require -
SUS304L 480 175 40 90 No Require -
SUS316L 480 175 40 90 No Require -
SUS430 420 205 22 88 180° 1.0 time the thickness

Mechanical Property of ASTM specifications

ASTM specifications for steel are a set of guidelines that classify, evaluate, and specify the properties of steel.  

ASTM Specification (For Reference)
Spec.
ASTM
A240
Steel Grade N/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
S30400 515 205 40 92 201 No Require -
S30403 485 170 40 92 201 No Require -
S31603 485 170 40 95 217 No Require -
S43000 450 205 22 89 183 180° -