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CNS 304


CNS 304 material is CNS standard stainless steel austenite size.

Chemical composition of CNS 304, CNS 304 mechanical properties, CNS 304 datasheet, CNS 304 equivalent grade, Heat treatment and temperature process of CNS 304.


CNS 304 property sheet

CNS 304 Spec.

Chemical Composition of CNS 304

C Max 0.08
Si Max 1.00
Mn Max 2.00
P Max 0.045
S Max 0.030
Cr 18.00-20.00
Ni 8.00-10.00

Mechanical Properties of CNS 304

Rp0.2 (MPa) 133 (≥)
Rm (MPa) 397 (≥)
AKV (J) 14
A (%) 33
Z (%) 33
Hardness HBW 331

CNS 304 shape and dimensions

CNS 304 Round bar: 1mm-800mm
CNS 304 Square bar: 10mm * 10mm-600mm *600mm
CNS 304 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
CNS 304 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
CNS 304 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
CNS 304 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

CNS 304 Relevant products

T30402/X155CrVMo121 Die Steel Sheet

T30402/X155CrVMo121 Die Steel Sheet

Chemical compositionCSiMnCrMoV1 001 000 358 002 000 25Pa...
06Cr19Ni10/S30408/304/S30400/1.4301 Tube

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

ASTM ASMEA312 SA312;ASTMB677;ASTMB690,EN10216-5;
S30409/304H/S30409/1.4948 Tube

S30409/304H/S30409/1.4948 Tube

ASTM ASMEA312 SA312;ASTMB677;ASTMB690,EN10216-5;
S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30403 304L S30403 1 4307 Tube
S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

S30453 304LN 1-4307
T30402/X155CrVMo121 Die Steel Sheet

T30402/X155CrVMo121 Die Steel Sheet

Chemical compositionCSiMnCrMoV1 001 000 358 002 000 25Pa...
06Cr19Ni10/S30408/304/S30400/1.4301 Tube

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

ASTM ASMEA312 SA312;ASTMB677;ASTMB690,EN10216-5;
S30409/304H/S30409/1.4948 Tube

S30409/304H/S30409/1.4948 Tube

ASTM ASMEA312 SA312;ASTMB677;ASTMB690,EN10216-5;
S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30403 304L S30403 1 4307 Tube
S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

S30453 304LN 1-4307
ASTM A269 TP304 U Bend Seamless Tube Pipe

ASTM A269 TP304 U Bend Seamless Tube Pipe

ASTM A269 TP304 U Bend Seamless Tube Pipe
1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1.4307/S30403/304L Stainless Steel Seamless Tube Pipe

1 4307 S30403 304L Stainless Steel Seamless Tube Pipe