สถานที่กำเนิด
Zhejiang, China
Application
Steel structures, bridge, highway, railway,construction
Material
Carbon steel/304/316 Stainless steel
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect
Keyword
M26 Drawn arc welding studs
Surface treatment
Cooper Plated
Name
Arc welding Stud With Ceramic Ferrule