Sheet Metal Bending Service
Mulan MFG specializes in the manufacture of customized sheet metal bending products for 20 years, has rich production experience, and participates in the production of 2000+ models of sheet metal project products. Mulan MFG has an advanced sheet metal bending production base, providing one-stop customized manufacturing services from raw materials, mold design and production, metal sheet metal bending products manufacturing, product packaging and transportation, etc.
According to all customer requirements, providing on-demand manufacturing services, customized sheet metal bending production solutions, stable, reliable, and factory prices are our advantages. Our capabilities are focused on custom-made bent metal profiles, bent metal strips, flat bars, beams, channel bars, angle bars, tees, steel profiles, steel structures, pipes and pipe profiles
How Does Mulan's Sheet Metal Bending Work?
1. Materials Grade: The different countries has different materials standards and grades, such as ASTM, API, DIN, BS, JIS, AS, NZ, and more. Due to cost of materials and procurement considerations, we usually recommend that customers use the same level of the Chinese grade materials (GB standards) as an substitute material. We will provide the chemical composition and mechanical properties of the corresponding materials to you reference.
2. Sometimes there are some materials need to be customized due to inventory reasons, it will be limited by the minimum order quantity of the products.
3. The bent profile need to match bent molds and fixtures tooling for production. Usually if you paid the mold cost, we will provide you with free samples to you test.
4. Materials Size: Millimeters (mm) is the most commonly used size unit in China. We will convert the inch size and gauge size to metric size based on the customer’s drawings, then send the outside diameter, inside diameter or thickness to customer confirmation.
a. 1 inch = 2.54cm
b. 1 foot = 12 inch = 30.48cm
c. Gauge to Thickness Chart
- Alloy Steel 4130
- Alloy Steel 4140
- Stainless Steel 303
- Stainless Steel 304
- Stainless Steel 316/316L
- Stainless Steel 416
- Stainless Steel 420
- Aluminum 5052
- Aluminum 7075
- Aluminum 7075-T6
- Aluminum 6063-T5
- Aluminum 7050-T7451
- Aluminum A356
- Aluminum 6061-T6
- Aluminum 2024-T3
- Casting Material
- Alloy Steel
- Carbon Steel
- Nickel Plating
- Heat Treatment
- Powder Coating, etc.
- Integral Heat Treatment
- Surface Heat Treatment
- Chemical Heat Treatment
Why Choose Mulan MFG ?
High Quality Production :Mulan MFG has always been a professional team of quality engineers to carry out strict inspections on our products. Our product qualification rate is above 95%. You do not need to worry about receiving bad products because quality is the life of Mulan MFG.
Real Factory Price : Strong internal manufacturing capacity, can control all cost consumption, from raw materials to transportation, all steps are under our control, years of manufacturing network construction can get a real quotation from the factory, no middleman profit space.
On-Time Delivery : Mulan MFG knows how to compress time, formulate a complete production process mechanism, effectively and efficiently work, and maximize its manufacturing capabilities according to the production cycle provided by customers.
More Sheet Metal Bending Capabilities
Mulan manufacturing Group has two large-scale machining factories in Shanghai, China.Has passed ISO9001-2015 standard and TS16949 certification, and is a formal large-scale environmental protection enterprise.
Mulan has been focusing on the precision CNC machining industry for 18 years and has participated in many large international procurement company procurement projects, includingauto parts, medical equipment parts, military parts, and civilian parts.
- Free product 3D design files
- Reverse modeling based on ideas
- Rapid prototyping of multiple materials
- Product development, optimized mass production process
- Combination of multiple resources, high-quality mass production.
- 10 years of experience in rapid prototyping, combined with multiple processes, is trustworthy.
- 7 * 24 hours continuous production, fast logistics delivery, complete small capacity orders on the same day.
- Physical factory, real factory price.
- Complete production chain, one-stop manufacturer.
- Powerful online English after-sales service, control the production of orders at any time.
Precision CNC machining services are our main products. Mulan has advanced CNC machining centers such as
- 3-Axis / 4-axis /5-axis Machiney
- Fifteen professional engineers
- Five quality control engineer
- Automatic coordinate measuring instrument (CMM)
- Automated optical projector
- Surface roughness meter
- Rockwell hardness tester
- Electronic inner diameter micrometer, etc.
Stable Production Capacity And Professional Technical Support Capabilities.
- Metal Casting: Die Casting, Sand Casting, Gravity Casting, Investment Casting, Metal Forging And Low Pressure Casting
- Metalworking Service: Metal Fabrication, Sheet Metal Fabrication, Structural Metal Fabrication, Metal Frame Manufacturing, Welding Service, Cutting Service, Metal Bending, Plate Rolling, Metal Roll Forming, Sheet Folding, Metal Stamping, Deep Drawn Stamping, Expanded Sheet Metal And Metal Perforating.
- Precision Machining Service: CNC Turning, CNC Milling, CNC Drilling, CNC Boring, CNC Grinding, CNC Cutting, Laser Engraving And Laser Marking.
- EDM Machining Service: Wire EDM Machining, Sinker EDM Machining, EDM Hole Drilling Service And Small Hole EDM Machining.
- Surface Treatment : Sand Blasting Galvanizing Chrome Plating Nickel Plating Painting Electro Polishing Anodizing Electrophoresis Passivation Laser Marking Screen Printing Plastic Overmolding, Etc.
- Metal Heat Treatment : Carburizing, Carbonitriding Nitriding, Nitrocarburizing Ion Nitriding Mould Heat Treatment Heat Treatment Of Stainless Steel Normalizing And Annealing
Mulan Machining Tolerance Standards
- Tolerance Range: ±0.008mm～0.010mm
- Cylindrical Circumference 0.01mm/100mm
- End Face Flatness 0.02mm/200mm
- Thread Pitch Accuracy 0.06mm/300mm
- Roughness: Ra0.8
- International Tolerance Level: IT6-IT8
- Outer Circle Accuracy 0.005-0.01mm
- Surface Finish After Grinding Machine Can Reach Ra0.4
Quick Working Tools - Quality Control Tools
In the rapid production of products, in the face of different order quantities and urgent delivery requirements, Mulan has the ability to manufacture rapid molds, according to the requirements of product production, using S50C, P20, NAK80, S136, SKD11, A2 and other high-quality steel production Quick mold. The mold life of 50000 products can be produced. Including: CNC machining precision fixtures, injection molding cores and cavities, stamping molds, sheet metal forming molds, and many special tools required in production. Click for more.