Projection weld bolts

Projection weld bolts, Total:5 items.

The international standard classification for "Projection weld bolts" includes: Road vehicle systems .

The Chinese standard classification for "Projection weld bolts" includes: Fasteners .

Professional Standard - Automobile

• QC/T 599-2022 Overhead projection weld bolts
• QC/T 599-1999 Overhead projection weld bolts
• QC/T 598-2022 Bolt-for projection welding on the bearing face
• QC/T 599-2013 Overhead projection weld bolts
• QC/T 598-1999 Bolt with projection welding on the bearing face

Others: ISO 14273:2016 Resistance welding. Destructive testing of welds. Tensile shear tests for resistance spot and projection welds,emboss welding,Projection welding iso,Specimen dimensions and procedure for cross-shaped tensile tests of resistance spot and embossment welds,Projection Weld Nut,Projection welding,Spot, seam and projection welding