19NiCr8
2022-10-16 13:45:58 Origin： Remark：0 Click：
19NiCr8 - 1.2722, is a low carbon 2.0 Chromium - 2.0 Nickel base hot work tool steel, 19NiCr8 is widely used to produce the cutting tool, cold/heat distortion mould and measuring implement. and further to manufacture the piston, valve.
MATERIAL TECHNICAL SPECIFICATIONS - Grade 19NiCr8
MATERIAL CATEGORY - Hot work alloy tool steel
MATERIAL SPECIFICATIONS - EN ISO 4957: 2000, DIN 17350
MELTING PROCESS - EAF + VD + LF / BEF + ESR
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
Official Test Certificate - issued by TUV - SGS - BV
MAIN CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.15 ~ 0.20
Silicon, Si (％): 0.15 ~ 0.40
Manganese, Mn (％): 0.40 ~ 0.60
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 1.80 ~ 2.10
Nickel, Ni (％): 1.80 ~ 2.10
Ferrum, Fe (%): Remainder.
MECHANICAL PROPERTIES - HEAT TREATMENT CYCLE
Hot working tenperature /℃: 1050 ~ 850
Annealing temperature /℃: 710 ~ 750
Hardness after annealing ≤HBW: 240
Quenching temperature /℃: 840 ~ 870
Cooling medium: air or oil
Common tempering temperature /℃: 490 ~ 550
Hardening value after tempering at temperature /MPa | 100℃: HRC 51
TYPICAL APPLICATIONS
Cutting tools. Mechanical parts, Air hammer tools. Piercing tools.
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Round bar (Diameter): 5.5 to 350mm
Flat bar (Thickness X width): 10 ~ 200 X 15 ~ 450 X Lmm
Heavy plate (Thickness X width): 80 ~ 400 X 100 ~ 1200 X Lmm
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com.
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