Submerged arc welding, if the weld seam appear porosity, it is most likely B pore - Shenzhen Chanrong Technology Co.,Ltd

13

year

Shenzhen Chanrong Technology Co.,Ltd

Search This Supplers Products:ARC Welding MachineTIG Welding MachineAir Plasma Cutting MachineWelding & Cutting MachinePulse Welding MachineMMA & MIG Welding Machine

home categories store home faqsFAQ

Submerged arc welding, if the weld seam appear porosity, it is most likely B pore

A、nitrogen B、hydrogen C、carbonic oxide D、carbon dioxide

Private Police Terms And Conditions Terms of Agreement

网络文化经营许可证：浙网文[2013]0268-027号|增值电信业务经营许可证：浙B2-20080224-1 2007-2024 Tradevv.com. All rights reserved.