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Special Alloy

CNS CNS 304

The high quality China CNS CNS 304 material is one of the more steel grades we supply, CNS standard stainless steel austenite size. CNS 304 is our main production grade, which has been approved by customers in many countries since its initial production, including our CNS 304 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of CNS 304 materials, and we are willing to develop together with customers from all over the world.

Also includes CNS 304 steel material norm, chemical composition, mechanical properties, datasheet, CNS 304 equivalent, heat treatment and temperature process of CNS 304, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in CNS 304 this steel grade have a more comprehensive understanding, Download the full CNS 304 PDF version of this datasheet.

2015-08-10 15:54:07 Print this page

Chemical composition (wt.%)

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

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
582 (≥) 128 (≥) 33 21 34 Solution & Aging, Ann, Ausaging, Q+T 234

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Products

T30402/X155CrVMo121 Die Steel Sheet

T30402/X155CrVMo121 Die Steel Sheet

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

S30409/304H/S30409/1.4948 Tube

S30409/304H/S30409/1.4948 Tube

S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

T30402/X155CrVMo121 Die Steel Sheet

T30402/X155CrVMo121 Die Steel Sheet

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

06Cr19Ni10/S30408/304/S30400/1.4301 Tube

S30409/304H/S30409/1.4948 Tube

S30409/304H/S30409/1.4948 Tube

S30403/304L/S30403/1.4307 Tube

S30403/304L/S30403/1.4307 Tube

S30453/304LN/1-4311 Tube

S30453/304LN/1-4311 Tube

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