40Ni6Cr4Mo2 Stockist, 40Ni6Cr4Mo2 Equivalent Steel

40Ni6Cr4Mo2
2023-09-23 08:14:06   Origin:   Remark:0 Click:

IS 1570 - 4 Material Specification Cr-Ni Steel 40Ni6Cr4Mo2 Round bar, Flat bar 40Ni6Cr4Mo2 Plate, Forgings Heat treatment, Cold machined.
TECHNICAL SPECIFICATION DATASHEET - Grade 40Ni6Cr4Mo2
Material Category - 1.1Cr-1.4Ni-0.15Mo Base Structural Alloy Steel
Material Specifications - IS 1570 - 4 (1988 / 2018 ) 
Special 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 (%):  0.35 ~ 0.45
Silicon, Si (%):  0.10 ~ 0.35
Manganese, Mn (%):  0.40 ~ 0.70
Phosphorus, P (%) ≤:  0.035
Sulfur, S (%) ≤:  0.025
Chromium, Cr (%):  0.95 ~ 1.30
Nickel, Ni (%):  1.20 ~ 1.60
Molybdenum, Mo (%):  0.10 ~ 0.20
Ferrum, Fe (%):  Remainder.

MECHANICAL PROPERTIES - HEAT TREATMENT CYCLE
Hot working tenperature /℃:  1100 ~ 850
Annealing temperature /℃:  650 ~ 720
Quenching temperature /℃:  860
Cooling medium:  oil or water
Common tempering temperature /℃:  580
Forms: Round bar, flat bar, plate
Tensile strength, σb/≥ MPa:  790 ~ 940
Yield strength, σ0.2/MPa:  550
Elongation, δ ≥(%):  16.0
Reduction of area, ф ≥ (%):  -
Hardness via annealed /HBW:  269 max.
 
SUPERIOR SERVICE & PRODUCT PROFILE 
Third party inspection service.
Export packing / Export documents.
CNC saw cutting.
Marking by stamping or printing.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
Round bar & Disc (diameter): 5.5 to 850mm
Flat bar (thickness X width): 10 ~ 350 * 20 ~ 650 * Lmm
Heavy plate (thickness X width): 20 ~ 500 * 30 ~ 1200 * Lmm
Length: fixed length, random length or based on the customer's special requirement.

TECHNICAL SALES ASSISTANCE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60
grades with a competitive price, along with cutting service for specific requirement.
 
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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