Ningbo Suijin Machinery Technology Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 3,0000-50000pcs per month |
| Delivery Time | 10 working days after received your payment |
| Packaging Details | Packed with anti-corrosion rust paper and bubble paper to pretension ,big rust big and wood box and stick the label |
| Product Name | Stainless Steel Door Hinges |
| PROCESS | investment casting and machining |
| Tolerance of rough casting | ISO8062 CT4-CT6 |
| Standard | TS 16949 and ISO 9001 |
| Application | Industrial |
| Weight | 0.03-0.6KG |
| Material | 1.4016 |
| Used For | Auto |
| Brand Name | NBSJ |
| Model Number | SJ7292585 |
| Certification | TS 16949 and ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 3,0000-50000pcs per month |
| Delivery Time | 10 working days after received your payment | Packaging Details | Packed with anti-corrosion rust paper and bubble paper to pretension ,big rust big and wood box and stick the label |
| Product Name | Stainless Steel Door Hinges | PROCESS | investment casting and machining |
| Tolerance of rough casting | ISO8062 CT4-CT6 | Standard | TS 16949 and ISO 9001 |
| Application | Industrial | Weight | 0.03-0.6KG |
| Material | 1.4016 | Used For | Auto |
| Brand Name | NBSJ | Model Number | SJ7292585 |
| Certification | TS 16949 and ISO 9001 | Place of Origin | China |
Customized Stainless Steel Hardware Fastener Lost Wax Casting Building Material Door Hinges
Ningbo Suijin can handle different types of steel materials for precision investment castings, such as stainless steel, carbon steel, alloy steel, tool steel, precipitation hardening steel, etc. All materials meet various international standards.
Stainless steel is a popular choice for heavy-duty hinges for windows due to its strength, durability, and resistance to corrosion. When looking for a stainless steel heavy-duty hinge for windows, there are several factors to consider:
Load capacity: The hinge should be able to support the weight of the window. It is important to choose a hinge with a load capacity that exceeds the weight of the window.
Size: The size of the hinge should be appropriate for the size and weight of the window. A larger hinge may be necessary for heavier windows.
Type of hinge: There are several types of hinges available, including butt hinges, continuous hinges, and pivot hinges. The type of hinge you choose will depend on the design of your window and the type of operation you require.
Finish: Stainless steel hinges come in a variety of finishes, including brushed, polished, and black oxide. Choose a finish that complements the look of your window and the surrounding hardware.
Installation: Make sure the hinge is easy to install and comes with all necessary mounting hardware.
We always produce high -quality precise castings for different industries and find more applications for investment castings. We make OEM manufacturing based on customers' drawing and samples, so that you get small batch orders at very low costs. Provide complex shapes and various sizes, which helps optimize to solve your precision casting scheme.
We have many years of inverstment casting experience and excellent casting professional teams, which can help you optimize product design, casting, processing to heat treatment, surface treatment, etc. to reduce costs. Perform dot checks and 100 % final inspections in each process.
| Product name | Stainless Steel Heavy Duty Hinge for Window |
| 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 Machining Casting Part
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
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
Ten million-fifteen
Employee Number:
150~200
Ecer Certification：
Site Member
Founded in 2003, Ningbo Suijin Machinery Technology is located in Ningbo city ,Zhejiang Province, We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainle... Founded in 2003, Ningbo Suijin Machinery Technology is located in Ningbo city ,Zhejiang Province, We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainle...
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