Temp - stub Boss Sensor with Sand casting process , car exhaust components

Temp stub Sensor Boss Parts with Sand casting process 1.4016 stainless steel 1621211504190B

Our investment precision casting products involve industrial instrument castings, steam turbine stator blades, auto parts, valves, valve body castings and other fields, with an annual production capacity of 3,000 tons of precision castings.

The company now has precision casting business department, numerical control business department, blade business department, mold business department, and other physical production units. The Precision Casting Division has an advanced precision casting production line, complete testing equipment, and an annual production capacity of 1,000 tons of precision castings; the CNC Division has a variety of ordinary and high-precision large-scale machining equipment, and is capable of designing and manufacturing according to drawings. The ability of machining incoming materials and comprehensive production of large pieces. At present, the company has long-term cooperation with many well-known domestic and foreign enterprises, and its products are exported to the United States, Germany, Switzerland, Canada, Denmark and other countries and regions.

Specifications:

Description:

1. Process: Sand casting
2. Customer: European customer
3. Field of application: passenger or freight train
4. Weight: 0.02-0.3kgs/pcs

5. Material: 1.4016 stainless steel

Competitive Advantage:

1. Iron cast and machined inlet cones:

Complex shaped sensor bosses are produced by investment casting and machining whereas simpler

sensor bosses are produced in our CNC turning machines with bar feeder, double spindles and rotary tools.

2. checked 100% automatically

3. 10 years' casting manufacture

4. TS 16949 and ISO 9001 certified by TUV and PED certification by TUV

5. First-class product quality and service by best facilities ,management and techniques

6. European quality ,Chinese price

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

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 stainless steel. we also can according to the customers' requirement to compound the material, Our factory has a floor space of 33,000 square meters and another 18000 square meters of building area, which contain both casting foundries and CNC machining area. The two advanced lost wax casting and investment casting production lines have a capacity of 5000 tons lost wax castings and 1000 tons investment castings per year.

To keep the good quality parts we had set up our lab center which is advance center in our area. Our inspection equipments includes Spectrometer, Metallographic Microscope, Tension Tester, Low Temperature Impact tester, X-ray tester, magnetic particle detector, UT, CMM, and so on. every year we will investment to buy more equipments to develop our business.

We supply parts in a wide range in industries that includes automotive, boats, Oil machinery, agricultural machinery, building equipment, valves, pumps, electrical machinery, hardware, transmission, etc. we have produced more than 1000 different productions. more than 95% are exported to America, Canada, France, Germany, Denmark, Britain, Japan, etc.

Our company has more than 300 employees, including 17 engineers and 15 QC. every year some of employees will out training to improve their knowledges and skills. we had got ISO/TS16949:2009 and PED certifications.

We strive to provide the best quality and service while maintaining the basic principles of respect and honesty. We sincerely invite global customers to visit our company, and hope to establish a long term business relationship