637M17 / EN 352
2017-09-04 09:17:07 Origin： Remark：0 Click：
Description 637M17 Round bar, flat bar, plate and forgings Steelmaking, 637M17 ESR melted, Hot forging, Hot rolling, Heat treated, Straightening, 100% Ultrasonic test, Cold worked & machined.
TECHNICAL DATA SHEET - Grade 637H17 & 637M17 & EN 352
MELTING PROCESS - Consumable electrode remelted steel
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): 0.14 ~ 0.20
H S CODE For Customs - 7228 4000 / 7228 5000 / 7228 6000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): 0.14 ~ 0.20
Silicon, Si (%): 0.10 ~ 0.35
Manganese, Mn (％): 0.60 ~ 0.90
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.025
Manganese, Mn (％): 0.60 ~ 0.90
Phosphorus, P (％)≤: 0.035
Sulfur, S (％)≤: 0.025
Chromium, Cr (%): 0.60 ~ 1.00
Nickel, Ni (%): 0.85 ~ 1.25
Molybdenum, Mo (%): -
TYPICAL MECHANICAL PROPERTY
Tensile strength,σb/≥ MPa: 785
Yield strength, σ0.2/≥ MPa: 590
Yield strength, σ0.2/≥ MPa: 590
Elongation, δ ≥(％): 10.0
Reduction of area, (%): 50.0
Annealed hardness, HB ≤: 197 min.
MELTING PROCESS
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
AVAILABLE SHAPES & DIMENSONS
Round bar (Diameter): 5.5 to 600mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 1200mm
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
AVAILABLE SHAPES & DIMENSONS
Round bar (Diameter): 5.5 to 600mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 1200mm
Wire rod (Diameter): 3.0 to 15mm
Length: Fixed length or random length or based on the customer's special requirement.
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
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.
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com.
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.
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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