Ningbo Suijin Machinery Technology Co.,Ltd
Focus on investment casting manufacturing.
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Marine Hardware Safety Hasp Lock Stainless Steel Material Casting Part
The Marine Grade Stainless Steel Heavy Duty Door Hasp is with Turning Padlock Eye Mount
The fully polished stainless steel door hasp allows users to add a padlock to doors or hatches for added security.
Made of heavy duty 316 marine grade stainless steel, sturdy and durable, long time to use.Adopt fine grinding mirror polishing, precise, bright and with good flatness.
Marine Hardware Safety Hasp Lock is maximum corrosion resistance and durability in the saltwater environment.
| Product name | Stainless Steel Marine Hardware Safety Hasp Lock |
| 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 |
Stainless Steel Marine Hardware Safety Hasp Lock
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