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.

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