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Q370qE

Q370qE

Q370qE Carbon Steel

￥ 0.00
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Thickness：
Diameter：
  

Q370qE Carbon Steel





Material Name


Material Name: Q370qE
Execution standard: GB/T 714-2000

Chemical Composition


■Chemical Composition(％)












C Si Mn
 Nb
 V Ti Cr Ni Cu Mo
 B
 N P
 S
 Als
max 0.18 max 0.55 1.0-1.7 Max 0.06
 Max 0.08 Max 0.03
 Max 0.8
 Max 0.5
 Max 0.55
 Max 0.2
 Max 0.004
 Max 0.012 Max 0.02 Max 0.01 Min 0.015

Physical Properties

■Characteristic


Tensile strength
/MPa 		Yield strength
/MPa
 Elongation
/％
 ballistic work
Akv (J)
Above 510 Above 360
 Above 20 Above 47