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YR317(Q)
standard(AWS)： AWS：E551T5-B2-V
稀释率%： E80T5-B2-V
铁素体含量%： 1.2 1.6
堆焊层厚度mm： 0.08
Typical Chemical Composition of Deposited Metal C：0.34
Si：0.83
Mn：1.24
Cr：0.51
Ni：P：0.016 S：0.011 V：0.23
S：615
P：535
Mo：26.0
Other：96(常温）
Description

It is calcium oxide-fluoride slag system. YR317(Q) is suitable for welding pearlitic heat resistance steel(12CrMoV) of 1%Cr-0.5%Mo-V and steam pipe under 540℃.

 
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Beijing Jintaihanda Technology Co., Ltd
Tel:+86-10-60352238
Fax:+86-10-60352278
Code:102444
Address:Beijing City, Fangshan District Changyang hulufa industrial Park Village 13
 
 
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