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DIN GS-18CrMo9-10
2015-10-14 17:01:19   Source:www.hspecialsteel.com   Criticism:0 CTR:

This is ferrite refractory cast steel in Germany, we can produce plate, flat, belt, sheet, wire coil, square bar, round rod, pipe,forged valve body, forged rings, forged multidiameter shafts etc for this steel
Steel Grade  : DIN GS-18CrMo9-10
Material No. W-Nr : 1.7379
     
CHEMICAL COMPOSITION    
C(%) : 0.15~0.20
Si(%) : 0.30~0.60
Mn(%) : 0.50~0.80
P(%)≤ : 0.02
S(%)≤ : 0.015
Cr(%) : 2.00~2.50
Ni(%) :
Other(%) : Mo0.90~1.10
     
MECHANICAL PROPERTIES    
Yield Strength|σ0.2|20℃/Mpa : 400
Yield Strength|σ0.2|200℃/Mpa : 355
Yield Strength|σ0.2|300℃/Mpa : 345
Yield Strength|σ0.2|350℃/Mpa : 330
Yield Strength|σ0.2|400℃/Mpa : 315
Yield Strength|σ0.2|450℃/Mpa : 305
Yield Strength|σ0.2|500℃/Mpa : 280
Yield Strength|σ0.2|550℃/Mpa : 240
Tensile Strength|σb/MPa : 590~740
Extensibility|δ5(%)≥ : 18
Ballistic|Akv①>J : 40
     
     
Remark:    
①, This is average of three test samples, if it is single sample, it will be higher than 70% of average.
     
     
     
     

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