Investment Casting Mining Machinery Parts
1) Lost Wax Process: Wax Patterns, Sand Shell Making, Dewaxing, Pouring, Sand Cleaning, Gas Cutting, Grinding, Heat Treatment, Shot Blasting, Reshaping, Machining
2) Materials: Carbon steel, alloy steel, cast iron, cast steel, pig iron, grey iron, ductile cast iron and so on
3) Weight: 0.1 kg ~ 300kg
4) Has established efficient quality system and obtained international approvals ISO9001, TUV-PED, BV
5 Produced by experienced technical staff
6) Small orders accepted
7) Production capacity: More than 8, 000MT per year
8) Perfect test facilities
9) Advanced Machining Equipment with a whole line of machining equipment, including 4 CNC machining centers.
10) Material standards: GB, DIN, EN, NF, ISO, JIS, SS, BS, AISI, SAE, ASTM, UNS
1). We have won the certificate of ISO9001: 2008.
2). We are one factory, we can produce the casting by ourselves. The material covers cast iron, carbon steel, stainless steel and forging
3). Our strong R&D and QC department can control the products to meet your strict requirement.
4). We can provide OEM and ODM service. Customized order is available.
5). 15years exporting experience. Our strong R&D and QC department can control the products to meet your strict requirement.
6). Excellent and professional service
1.Established in 2005.Located in Qingdao China ISO 9001(2008) approved
2.Casting experience: Over 15years,OEM service available
3.Employers : 300.
4.Covered area: 400000 square metres
5.Workmanship: Traditional Sand Castings, Investment Castings (Precision Castings or Lost-Wax Castings), Resin Coated Sand Castings, Lost-Foam Castings etc.
6.Casting workshop area of 6,000 square meters
7.Total assets of 50 million yuan, and annual sales is 120 million yuan.
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Micro-structure tester after heat treatment
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
Grey Iron, Ductile Iron, Malleable Iron, Stainless Steel, Carbon Steel, Aluminium, Brass, Bronze
Furan Resin Sand
Cold Harden Resin Sand
Stainless Steel, Carbon Steel, Special Alloy Steel, Bronze, Brass, Aluminium
Stainless Steel, Carbon Steel, Alloy Steel, Brass, Aluminium
All Metal Material