EN 100A datasheet,EN 100A chemical,EN 100A heat treatment

EN 100A
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Specifications EN 100A Datasheet, Stocklist EN 100A Chemical, Inventory EN 100A Properties from Steelmaking, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL DATA SHEET - Grade EN 100A
MATERIAL CATEGORY - alloy steel 0.5%Cr / 0.70%Ni / 0.2%Mo
TECHNICAL SPECIFICATION - BS970 Part 6
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 - %)
C (%):     0.25 ~ 0.35
Mn (%):   1.20 ~ 1.50
Si (%):     0.10 ~  0.50
P (%)≤:   0.035
S (%)≤:   0.025
Cr (%):    0.30 ~ 0.60
Ni (%):     0.50 ~ 1.00
Mo (%):   0.15 ~ 0.25
MECHANICAL PROPERTY UNDER ROOM TEMP.
Quenching temperature /℃:  850
Tempering temperature /℃:  550
Tensile strength,σb/≥ MPa: 950
Yield strength, σ0.2/≥ MPa: 785
Elongation, δ ≥(%): 12.0
Reduction of area, ф ≥(%): -
Hardness in condition of annealing +A: HB269
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace  (EAF), EAF+LF+VD, BEF + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on. 
AVAILABLE FORMS & DIMENSIONS
Round bar: 5.5mm to 500mm
Square bar / Flat bar: 10mm to 850mm
Rolled / forged plate: 10mm to 1000mm
Length: Fixed length or random length or based on the customer's special requirement.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.

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