ER 316H chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ER 316H

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AMS ER 316H

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This page is mainly introduced the ER 316H chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ER 316H,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Bare Stainless Steel Welding Electrodes and Rods
  • Steel Garde:ER 316H
  • Type:Stainless Steels
  • Country:USA
  • Standard:AMS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 SFA-5.9/SFA-5.9M Bare Stainless Steel Welding Electrodes and Rods
  • Metallographic Structure:Austenite
  • Application:Bare Stainless Steel Welding Electrodes and Rods

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.04  0.10
Si   1.00
Mn   2.00
P   0.04
S   0.03
Cr 16.0  18.0
Ni 10.0  14.0
Mo 2.00  3.00

Mechanical Properties

Tensile strength 192~344 σb/MPa
Yield Strength 251 σ 0.2 ≥/MPa
Elongation 30 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 082~727 -
HRC 30 -

Physical Properties

Thermal expansion 72-20 e-6/K
Thermal conductivity 50-20 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8480-9384 째C
Density 5079-1347 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
ER 316H Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download