1.4016 stainless steel OEM Sensor Boss Parts with Sand machining process

Ningbo Suijin is a manufacturing enterprise integrating investment casting (also known as silica sol casting and lost wax casting) and precision machining. It is equipped with two production workshops for precision casting and precision machining of silica sol technology to complete Customer demand for precision finished products.

We have advanced production equipment (automatic cylinder-free wax injection machine, high-quality surface treatment sand blasting machine, intermediate frequency melting and casting furnace, machining center, CNC lathe, etc.), testing equipment (OBLF spectrometer, three-coordinate, fluorescent flaw detector, etc. ), has an experienced staff team, providing comprehensive pre-sales, sales and after-sales services for domestic and foreign customers.

The machining workshop has several imported CNC machining centers, CNC lathes, milling machines and other processing equipment as well as three-coordinate testing equipment. It mainly carries out subsequent processing and production of precision mechanical parts such as stainless steel, carbon steel, alloy steel, iron-copper-aluminum alloy, etc.

The lost wax precision casting workshop specializes in the production of stainless steel castings, carbon steel castings, alloy steel castings, ductile iron castings, etc., and has the ability to produce from 5 grams to 50 kilograms. Can provide customers with auto parts, food machinery parts, cryogenic valves, pump bodies, impellers, mechanical hardware, butterfly valves, pipe fittings, connectors, filters, beverage filling parts, mining machinery parts, textile machinery parts, garden machinery Accessories, medical equipment and other precision castings.

Specifications:

Description:

1. Delivery period: 10 working days after received your payment

2. Customer: European customer
3. Field of application: passenger or freight train
4.Tolerance: + / - 0.01mm

Competitive Advantage:

1 . All parts produced according to your CAD and 3D drawings or sample. For Brass/Cooper Spare Parts , send the drawings firstly, we will offer our quotation to you within 2 days.

2 . Our factory is specialized in manufacturing CNC machining products according to customers drawings samples
3 . Advanced equipment, excellent R&D teams and strict quality control system

4 .These kinds of parts were made by high precision CNC machines. All the dimension were made as

per customer requests .

5 . Each dimension was 100% inspected before shipment.
6 . Custom made cnc turning parts used on w ater pipes and machinery will be FOB or CIF dollars. minium quantity was acceptable.

7 . products showed here only present the capability of our business activities

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