Before
Specification
B-131 · B-130
- Material: Rolled steel for general structure (SS)
- Finish: Zinc plating chromate treatment (MFZn-C)
- Accessories: Nut (Nut isn’t stuck after M42)
Specific Uses
B-1131 · B-1130
- Material: Stainless steel (SUS304)
- Finish: Electrolytic treatment
Remarks
B-2130
- Material: Pure titanium grade 2
- Finish: Beading process
