637A16 Stockist, 637A16 Equivalent Steel

637A16
2017-08-31 09:04:35   Origin:   Remark:0 Click:

Description 637A16 Flat bars, Inventory 637A16 Ex-stock, Shaft 637M16 Round bars Properties from Steelmaking,ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL DATA SHEET - Grade BS 637A16
MATERIAL CATEGORY: low alloy steel
MATERIAL SPECIFICATIONS: PS970 -1 1996
CHEMICAL COMPOSITIONS (Mass weight - %)
C (%):     0.14 ~ 0.19
Si (%):     0.10 ~ 0.35
Mn (%):   0.70 ~ 0.90
P (%)≤:   0.035
S (%)≤:   0.025
Cr (%):    0.70 ~ 1.00
Ni (%):    0.90 ~ 1.20
Mo (%):   ≤ 0.10
TYPICAL MECHANICAL PROPERTY
Tensile strength,σb/≥ MPa: 785
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.
SHAPES AND AVAILABLE DIMENSIONS
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.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.

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