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stainless steel ACR welding studs /welded studs
size M6x20
Material | Steel/Alloy/Bronze/Iron/ Carbon steel/etc |
Grade | 4.8/ 6.8 /8.8 /10.9 /12.9 |
specification | M0.8-M12 or 0#-1/2" and we also produce according to customer's requirement |
Standard | ISO,,DIN,JIS,ANSI/ASME,BS/Q |
Lead time | 10-15 working days as usual,It will based on the detailed order quantity |
Certificate | ISO14001:2004/ISO9001:2008/ ISO/TS16949:2009 |
Color | We can provide customized services according to your needs |
Surface Treatment | We can provide customized services according to your needs |
Mild steel, stainless steel and aluminum are applicable materials
for Arc Welding.
1: A fastener and ceramic ferrule are firmly placed against the
work surface under spring tension.
2: Upon triggering, the weld gun automatically lifts the fastener
from the base metal and initiates a controlled electric arc - which
melts the end of the fastener and a portion of the base metal.
3: A ceramic arc shield concentrates the heat and retains the
molten material in the weld area for maximum weld strength and
reliability.
4: At the precise moment the fastener and the parent metal become
molten, the fastener is automatically plunged into the work
surface. The metal solidifies and a high quality fusion weld is
completed.
Drilling & Tapping
These processes are very slow. Thicker parent material is required,
as are longer studs.
Inserts
Can eventually work loose. They can also crack paint and leave
unsightly stains. Holes need to be punched and deburred in parent
material. The reverse side is not always clean and flat. The parent
material is weakened by the holes.
Back Welding
The process is slow. Holes need to be punched and deburred in
parent material. The excess weld needs grinding off, for a clean,
flat finish. The parent material is weakened by the holes.
Through Bolting
Requires two handed assembly and access from both sides. Holes need
to be punched and deburred in parent material. Bolt heads are
unsightly and stains can come from the bolt holes. The assembly is
not leak-proof and the parent material is weakened by the presence
of the holes.