70MnMoCr8 Stockist, 70MnMoCr8 Equivalent Steel
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70MnMoCr8
2023-04-26 14:31:54   Origin:   Remark:0 Click:

Technical specifications ISO 4957 - 2001 of Grade 70MnMoCr8 Round bar, Forgings ESR melted, Hot forging / Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test.
RAW MATERIAL SPECIFICATIONS - Grade 70MnMoCr8
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
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (%):  0.65 ~ 0.75
Silicon, Si (%):  0.10 ~ 0.50
Manganese, Mn (%):  1.80 ~ 2.50
Phosphorus, P (%)≤:  0.030
Sulfur, S (%)≤:  0.015
Chromium, Cr (%):  0.90 ~ 1.20

Molybdenum, Mo (%):  0.90 ~ 1.40
Ferrum, Fe (%):  balance
MECHANICAL PROPERTIES - HEAT TREATMENT CYCLE - HARDNESS
Hot working tenperature /℃:  1050 ~ 850
Annealing temperature /℃:  680 ~ 720
Hardness after annealing ≤HBW:  245
Quenching temperature /℃:  850
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.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
Round bar (Diameter): 5.5 to 550mm
Flat bar (Thickness X width): 10 ~ 400 X 15 ~ 650 X Lmm
Heavy plate (Thickness X width): 40 ~ 500 X 50 ~ 1200 X Lmm
Length: fixed length, random length or based on the customer's special requirement.
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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