815M17 datasheet,815M17 chemical,815M17 heat treatment

815M17
2017-11-28 10:19:46   Origin:   Remark:0 Click:

Inventory 815M17 Datasheet, Specifications 815M17 Shaft, Suppliers 815M17 Properties from Steelmaking, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening,100% Ultrasonic test/Magnetic powder inspection, 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 815M17
MATERIAL CATEGORY - Alloy Structural steel
MATERIAL SPECIFICATIONS - PS970 -1 1996
CHEMICAL COMPOSITIONS (Mass weight - %)
C (%):     0.14 ~ 0.20
Si (%):     0.10 ~ 0.35
Mn (%):   0.60 ~ 0.90
P (%)≤:   0.035
S (%)≤:   0.025
Cr (%):    0.80 ~ 1.20
Ni (%):    1.20 ~ 1.70
Mo (%):   0.10 ~ 0.20
TYPICAL MECHANICAL PROPERTY
Tensile strength,σb/≥ MPa: 980 ~ 1270
Yield strength, σ0.2/≥ MPa: 685
Elongation, δ ≥(%): 8.0
Reduction of area, (%): -
Annealed hardness, HB ≤: 375 max.
MELTING PROCESS
This
alloy is generally smelt in Non-VIM + ESR, Electric Arc Furnace (EAF), EAF+LF+VD, EF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.

PROFILE AND AVAILABLE SIZES
Round bar (Diameter): 5.5mm to 650mm
Square bar / Flat bar: T3 to 500mm X W3 ~ 1200mm
Wire rod (Diameter): 0.50mm to 16mm
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 or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.

Hot search:815M17

Previous page:BT21
Last page:820M17 / En354

Share to: