Custom Made Super Duplex 2507 Stainless Steel Bolts
Custom made super duplex 2507 stainless steel bolts, also known as UNS S32750 custom duplex stainless steel bolts.
Due to excellent resistance to pitting, crevice corrosion and uniform corrosion, quality grade 2507 stainless steel bolt is widely used for special applications.
Custom Made Super Duplex 2507 Stainless Steel Bolts Specifications
| Product Name | Custom Made Super Duplex 2507 Stainless Steel Bolts |
| Raw Materials | Super Duplex 2205/ UNS S32750 Stainless Steel |
| Size | Customized or According to Your Drawing |
| Samples | Sample Available |
| Tolerance | +/-0.01mm to +/-0.005mm |
| Testing Equipment | CMM; Tool microscope; Multi-joint arm; Automatic height gauge; Manual height gauge; Dial gauge; Marble platform; Roughness measurement |
| Logo | Custom Logo Available |
| OEM/ODM | Available |
| Surface Treatment | Anodizing, Passivation, Polishing, Plating, Painting, Black Oxide, Powder Coating, Brushing, Heat Treatment, Surface Phosphating, Hot Dip Galvanizing, Surface Treatment Dacromet, etc |
| File Formats | SolidWorks, Pro/E, AutoCAD (DXF, DWG), PDF, TIF, JPG, etc |
| Services | Engineering&Design Consulting, Assembly, Surface Finishing, Materials Sourcing, Custom Packaging Services, etc |
| Quality System | ISO9001, SGS, TUV |
Your Reliable Custom Made Super Duplex 2507 Stainless Steel Bolts Manufacturer In China
Custom Made Super Duplex 2507 Stainless Steel Bolts: The Complete Guide
Custom made 2507 super duplec stainless steel bolt is a customized duplex stainless steel fastener with good features.
To do that, you must consider the design, applications, materials specifications, surface treatment, production process, selection, packaging, etc.
The best part?
You will learn all that in this custom made duplex 2507 stainless steel bolts guide.
So, let’s get straight to the main subject of this guide.
What are custom made super duplex 2507 stainless steel bolts?
2507 super duplex customized stainless steel bolt, also known as UNS S32750 duplex stainless steel bolt.
UNS S32750 bolt is the standard grade of super-duplex stainless steel fastener based on 25% chromium, 7% nickel and significant additions of molybdenum, manganese and nitrogen.
As with many of the duplex grades products, UNS S32750 also offers high strength and excellent resistance to chloride stress corrosion cracking, while the molybdenum and nitrogen levels enhance the pitting, crevice and general corrosion resistance.
What are custom made super duplex 2507 stainless steel bolts used for?
Custom made duplex 2507 stainless steel bolts are used in many fields, such as:
- Oil and gas industry
- Offshore oil platform (heat exchanger tube, water treatment and water supply system)
- Petrochemical equipment
- Desalination equipment
- Mechanical and structural components
- Combustion gas purification equipment
Custom made super duplex 2507 stainless steel bolts raw materials features
| 2507 Stainless Steel Standards Comparison Table | ||||||||
| STS | USA | UNS | CHINA | EURONORM | RUSSIA | SWEDISH | JAPANESE | |
| GRADE | AISI/ASTM | NO | GB | NO | NAME | GOST | SS | JIS |
| 2507 | 2507 | S32750 | 00Cr25Ni7Mo4N | 1.4410 | X 2 CrNiMoN 25-7-4 | – | – | – |
2.Duplex 2507 (UNS S32750) stainless steel chemical composition
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
| 2507/UNS S32750 | ASTM A240 | ≤0.03 | ≤0.08 | ≤1.20 | ≤0.035 | ≤0.020 | 24.00-26.00 | 6.00-8.00 | 3-5 |
3.Duplex 2507 (UNS S32750) stainless steel mechanical properties
| Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness | Hardness(HB) | Elongation |
| 2507/UNS S32750 | 1.4410 | ≥550 | ≥750 | Annealed | ≤310 | ≥20 |
Custom made super duplex 2507 stainless steel bolts surface treatment
Different surface finish will be used for different custom made duplex 2507 stainless steel bolts applications.
Customers can choose the corresponding surface finish according to their own usage.
HZW offers high standard finishing services including anodizing, passivation, brushing, polishing, blackened, plating, painting, powder coating, heat treatment, surface phosphating, hot dip galvanizing, surface treatment dacromet, etc.
Custom made super duplex 2507 stainless steel bolts packaging
Our HZW professional team are experienced at your custom made duplex 2507 stainless steel bolts packaging to assure no any damages of products during transportation.
Here below list you can check:
- Inner packaging: plastic wrap, bubble bag, PE foam, EPE cotton, PP bag etc;
- Outer packaging: carton box, wooden case, wooden pallets etc;
- Customized packaging as your request (Logo or other contents accepted to be printed on the custom fasteners outside packaging);
- Other special packaging will be designed as customer’s request;
- Shipping port: Shanghai, Ningbo or as your request.
How to choose your custom made super duplex 2507 stainless steel bolts manufacturer in China?
HZW provides best quality customized products and manufacturing services for your every fastening projects.
Our company bears no compromise on quality. We use the prime quality metal and special alloys materials along with the advanced equipment and precision production processes.
We revise the orders and take thorough insights before forwarding the order to the final production line. This makes sure the every production is carried out in the most effective manner with zero errors.
Our professional team engineers can help deliver our customers with fast, clear and professional looking technical formats.
We can also provide these drawings in a variety of different types to suit your demands whether it be the SLDPRT, dwg format or pdf file.
If you want to purchase custom fasteners and non standard special fasteners products, why not contact us here for saving your time and money?
Conclusion
Clearly, there are also other parts we should consider when it comes to custom made super duplex 2507 stainless steel bolts design and production.
Talk to our expert team today, and we’ll supply you both standard and custom made duplex 2507 stainless steel bolts.
