CaF₂=10%-30%
Protect Weld Metal
Submerged-arc Welding
Non-melting
ABS, CCS Shipping
Lincoln P223
EL12,Em12K,Eh14
1.Seamless Pipe Steel 2.Structural Steel
ISO9001:2015
F6a2-EL12,F7a2-Em12K, F7A4-Eh14
Taishan Sunlight
40 Bags One Pallet
10-40 Mesh
Laiwu, Shandong Pr. China