Ningbo Suijin Machinery Technology Co.,Ltd
Focus on investment casting manufacturing.
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Car Universal O2 Oxygen Sensor Welding Nut Plugs M18X1.5
The O2 oxygen sensor bung is made of 304 stainless steel, which is easy to weld, has high rust resistance in extreme environments, and capability not to deform with time.
The size of our oxygen sensor plugs is M18 x 1.5 thread and fit most of standard O2 sensors. The bungs are machined with M18-1.5 threads and have a recessed step for easier welding flush with a surface.
Wide Application:
Designed to adding a O2 sensor in any place you need one . Great for custom exhaust installation,headers,down pipes etc.
Advantages of Stainless Steel Casting
Reliable process controls and repeatability
Design and casting versatility
Surface: very smooth finish
Tight tolerances
Efficient production
Affordable tooling
Material variety
| Product name | O2 Oxygen Sensor Welding Nut Plugs M18X1.5 |
| Material: | Stainless steel, |
| Investment casting | lost wax casting,Stainless steel casting,Alloy steel casting,Carbon steel casting,Bronze and Brass casting,Aluminum casting |
| Machining | Drilling, Reaming and tapping,CNC Turning machining,CNC Milling machining,Wire EDM |
| Heat treatment | Annealing,Solution,Normalizing,Tempering,Quenching,Induction hardening,Hardening and tempering |
| Surface treatment | Blacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting |
O2 Oxygen Sensor Welding Nut Plugs M18X1.5
Our invertment precision casting
Process flow:
Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping
Precision Casting Part Packing
Our Company
Our Precision Casting Manufacturing Process