High Performance Non-Deformable Alloy Fasteners for Extreme Conditions
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Product Highlights
- 20 Years Industry Experience: Leading manufacturer in lost wax casting industry since 2003 with global reach.
- Comprehensive Material Range: Supports Titanium, Superalloy, Aluminum, Stainless Steel, and Carbon Steel alloys.
- High Precision Machining: CNC machining tolerance up to +/-0.01mm with positioning accuracy of 0.008mm.
- Extensive Certification: Holds ISO 9001, CE, TUV, SGS, EAC, and TS16949 security certificates.
- Global Market Presence: Serves over 382 customers across 40+ countries including US, Europe, and Australia.
- Custom Surface Treatment: Offers polishing, sand blasting, painting, plating, and galvanizing per customer needs.
- OEM & ODM Services: Provides full custom design, mold making, and assembly services for clients.
- Rapid Quotation: Delivers best price quotes within 24 hours upon receiving drawings or samples.
Product Attributes
- Customization
- Available
- Casting Method
- None
- Process
- Investment Casting
- Model NO.
- OBT
- Molding Technics
- CNC Machining
- Application
- Machinery Parts/Auto Parts/Hardware
- Material
- Titanium Alloy,Superalloy,Aluminium Alloy,Stainles
- Surface Preparation
- Polishing/Sand Blast/Spray-Paint
- Surface Roughness
- Ra 0.8-Ra3.2 According to Customer Requirement
- Machining Tolerance
- +/-0.01mm
- Standard
- ASTM
- Certification
- CE, ISO 9001:2000, ISO 9001:2008
- Service
- Custom Carbon Steel Water Pump Impeller
- Transport Package
- Packed with Free Fumigating Wooden Case
- Specification
- Customized
- Trademark
- OBT
- Origin
- Shandong, China
- Production Capacity
- 100000 Piece/Pieces Per Month
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Product Description
Win the future OBT:
OBT is founded in 2003, as the leading manufacturer and exporter in the lost wax casting industry for 20 years. Our OBT
provide the safest non-standard customized lost wax casting products for our clients to help them develop the market.
Products including: Auto parts, machinery parts, hardware accessories, tube valve pump etc.
OBT has got ISO9001, ISO14001, CE,EAC, TUV, SGS, SABER, TS16949, CE, EAC, SGS security certificate and supplied our best
productions and services to more than 40 countries including America, Europe(France, England, Germany, Swedish,
Hungary, CE Czech Republic, Russia, Ukraine, Italy, Poland, etc) South America, East South, Australia and Africa market
successfully, and has won wide acclaim from customers.
We have spread world market to more than 382 customers including distributors and end users customers.
1.Product Description
| Material | Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / etc. |
| Brass Alloy:3600/ 3602 / 2604 / H59 / H62 / etc. | |
| Stainless Steel Alloy:303 / 304 / 316 / 412 / etc. | |
| Steel Alloy:Carbon Steel / Die Steel / etc. | |
| Titanium Alloy: Grade 1/Grade 2/Grade 2 H/Grade 3/Grade 5/etc. | |
| We handle many other type of materials. Please contact us if your required material is not listed above. | |
| Process | Lost wax casting + cnc machining |
| Casting dimension tolerance | CT7 |
| Casting surface roughness | Ra 12.5um |
| Casting weight range | 0.1-90kg |
| Casting Size | Max linear size: 1200mm, Max diameter size: 600mm |
| Machining Precision | Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm |
| Machining surface roughness | Ra0.8~3.2um |
| Max Travel Of Spindle | 1800mmx850mmx700mm |
| Max Turning Diameter | 1000mm |
| Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR....... |
| Surface treatment | KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing,Powder coating, Nickel plating |
| Service available | OEM & ODM |
| Quality control | 0 defects,100% inspection before packing |
| Application | Aerospace industry: Jet engine airfoils. Trigger guards and black receiver. Energy: Anvil, gate valve, wellhead control EQP, wellhead EQP. Mining&Heavy machinery: Gear housings,Jaw plates,Rock breaker, Excavator parts Agriculture machinery: Tractor parts, Root grapple rake attachment Pumps&Valves: All kinds of pumps and valves. Transportation: Cylinder heads, Engine support, Suspension arm, Front and Rear brake calipers. |
2.Major Machining Equipment List:
| Machining Capabilities | |
| Three-Axis turning centre: 1 | Four-Axis Vertical Machine Center: 28 |
| Four-Axis Horizontal Machine Center: 1 | CNC Milling Machine: 6 |
| Vertical Lifting Milling Machine: 4 | Universal Milling Machine: 2 |
| Plane Milling Machine: 2 | Fase Milling Machine: 3 |
| CNC Lathe Machine: 27 | Oblique Guide CNC Lathe Machine: 2 |
| Engine Lathe Machine: 6 | Special Lathe: 5 |
| Radial Drilling Machine: 4 | CNC Porous Drilling Machine: 6 |
| CNC Spcial Drilling Machine: 2 | Cylindrical Drilling Machine: 11 |
3.Casting Products

4.Product Advantages

5.Inspection Tools

6.Lost Wax Casting Process

7.Packing & Delivery

We promise our clients careful, safe and tight package for exporting!
Standard packing: pearl cotton/bubble bag + carton box + pallet/wooden box
Special packing: custom packaging + wooden box
8.Company Profile


9.FAQ
1.Are you a manufacturer or a trading company?
We are a professional manufacturer with over 15 years' export experience for designing and producing metal castings.
2. What kind of production service do you provide?
Mold making, lost wax casting, CNC machining, stamping, plastic injection, assembly, and surface treatment.
3.What do I need for offering a quote ?
Please offer us 2D or 3D drawings (with material, dimension, tolerance, surface treatment and other technical requirement etc.), quantity, application
or samples. Then we will quote the best price within 24h.
4.What materials you can do?
We make investment castings of stainless steel, carbon steel, aluminum, brass or bronze.
5.What is the production cycle?
It varies a lot depending on product dimension,technical requirements and quantity. We always try to meet customers' requirement by adjusting our
workshop schedule.
10.Related Products
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2551070". Items marked "" are certified.
Company Profile
OBT Group has specialized in the production of casting, CNC machining, forging titanium alloy, superalloy, brass products and one-stop technical solutions for more than 20 years.
OBT focus is on high quality alloy material products for various industries such as aerospace, power plants, medical, automotive, oil and chemical industry, marine, etc.
For example, turbine components for gas turbines, steam turbines, and various engine turbocharger accessories, such as turbines, blades, turbine discs, turbine nozzle, and guide vanes.
Combustor accessories are also one of OBT's advantage projects. All combustion chamber accessories can be customized and produced according to drawings or samples, such as: Combustor Fuel Nozzle, Combustor Swirler, Combustor Flame Tube, Combustor flange/bearings, Combustor Liners, etc.
Whether it's engine components operating in extreme high-temperature environments or corrosion-resistant equipment required in the chemical industry, we can provide reliable solutions.
As a company with rich manufacturing experience, we have advanced production equipment such as Vacuum Casting Furnace, Creep Endurance Tester, Steam Dewaxing Furnace, Five-Axis Machining Center, Computer Numerical Control (CNC) Machine Tool, Tensile Testing Machine, Coordinate Measuring Machine (CMM), SPECTRO Spectrometer, etc. This allows us to control the precision within 0.004mm.
We have established close partnerships with renowned global suppliers to ensure that our products always meet the highest quality standards. Our best products and services have been successfully sold to more than 40 countries and markets such as the United States, Canada, Europe (France, United Kingdom, Germany, Sweden, Italy, Poland), Russia, Australia, South America, Southeast Asia, Japan and South Korea. Widely praised by customers. We have expanded the global market to more than 382customers, including distributors and end users.
We prioritize customer needs and satisfaction by providing fast delivery, flexible order processing, and excellent after-sales service to establish long-term partnerships. We continuously strive to enhance our competitiveness and provide customers with excellent products and solutions through innovation and continuous improvement.
About Our Factory & Business Background
- Address
- 88 Hong Kong East Road, Shandong Province, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T, D/P
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
- Nearest Port
- Qingdao port, Tianjin port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 1997-03-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a manufacturer or a trading company?
- We are a professional manufacturer with over 15 years' export experience for designing and producing metal castings.
- What kind of production service do you provide?
- Mold making, lost wax casting, CNC machining, stamping, plastic injection, assembly, and surface treatment.
- What do I need for offering a quote?
- Please offer us 2D or 3D drawings (with material, dimension, tolerance, surface treatment and other technical requirement etc.), quantity, application or samples. Then we will quote the best price within 24h.
- What materials you can do?
- We make investment castings of stainless steel, carbon steel, aluminum, brass or bronze.
- What is the production cycle?
- It varies a lot depending on product dimension,technical requirements and quantity. We always try to meet customers' requirement by adjusting our workshop schedule.
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Product Groups
- ENN Power E2100 Small Gas Turbine
- Transition Duct
- Precision sheet metal parts
- Gear
- turbine wheel
- turbine blade
- turbine parts
- high temperature alloy
- Sheet Butt Fusion Welding Machine 1
- Sheet Butt Fusion Welding Machine with 90 Angle Welding
- Combined Sheet Butt Fusion Welding Rolling Bending Machine
- Sheet Butt Fusion Welding Machine
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