Sio2:40-50
Protect Weld Metal
Submerged-arc Welding
Smelting
ISO9001:2000
Q345,Q390,16mn,15mnv
Welding Low Alloy High-Strength Steel
Defect Free Weld Bead Appearance
Red-Brown to Light Yellow
H08A,H08mna,H10mna,H10mn2
AC or Dcep
Kraft Bag with Plastic Lining Inside
25kg/bag, 40bags/wooden pallet
Laiwu City, Shandong Province, China