JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity |
| Packaging Details | standard packing for export |
| Shape | round |
| Standard | ASTM EN GB JIS |
| Grade | 201 304 316L 309S 310S 321 329 2205 2507.etc |
| Application | Construction,Industry,surgical tools,seawater equipment.,kitchenware |
| Length | Customers' Requirements,5.8m,6m,2m-6m,or as required |
| Size | custom as request |
| Packing | Standard Seaworthy Package,In wooden cases(for FCL/ LCL shipment) |
| Service | Cutting, surface finishing |
| Brand Name | DELTA |
| Model Number | 201 304 316L 321 309S 310S 2205 17-4PH XM-19 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity | Packaging Details | standard packing for export |
| Shape | round | Standard | ASTM EN GB JIS |
| Grade | 201 304 316L 309S 310S 321 329 2205 2507.etc | Application | Construction,Industry,surgical tools,seawater equipment.,kitchenware |
| Length | Customers' Requirements,5.8m,6m,2m-6m,or as required | Size | custom as request |
| Packing | Standard Seaworthy Package,In wooden cases(for FCL/ LCL shipment) | Service | Cutting, surface finishing |
| Brand Name | DELTA | Model Number | 201 304 316L 321 309S 310S 2205 17-4PH XM-19 |
| Certification | ISO | Place of Origin | China |
| High Light | Forged Stainless Steel Round Bar Alloy ，1.4460 Stainless Steel Round Bar ，6m 329 Stainless Steel Round Bar | ||
| Products | Stainless Steel Bar |
| Grade | 329 / UNS S32900 / 1.4460 |
| Diameter | 4 - 350mm |
| Length | 6m or custom cutting any length as request |
| Finishing | Bright Bar / Black Surface |
| Heat Treatment | Solid Solution , ageing |
| Surface Process | Polishing , Peeling |
| Other Grade | 201 303 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 430 431 2205 2507 904L 254SMO 416 440A/B/C.etc |
| MOQ | 500 Kgs |
| Loading Port | Shanghai Port |
| Processing | Cutting |
| Packing | Wooden box or cutting as request |
The Stainless Steel Type 329 is duplex steel being a combination of austenitic and ferritic types. It can resist pitting as well as corrosion cracking under stress. This type of steel is better to use in forged valve pumps and their components.
Type 329 is also frequently used for centrifugal machines. This type of steel forges better at temperatures around 1250/1050C or 2280/1900F. The parts need to be air-cooled once they are forged. Duplex steel of such grade is very difficult to weld, and hence its machinability is very low.
Common Names: The other names of stainless steel 329 are AISI 329, and UNS S32900.
Executive Standards:
Chemical Properties:
| Elements | Content |
| Iron | 63% |
| Chromium | 28% |
| Nickel | 4.5% |
| Manganese | 2% |
| Molybdenum | 1.5% |
| Silicon | 1% |
| Carbon | 0.10% |
| Phosphorous | 0.040% |
| Sulfur | 0.030% |
Mechanical Properties:
| Properties | Metric |
| Ultimate tensile strength | 725 MPa (105000 psi) |
| Tensile strength, yield (@0.2%) | 550 MPa (79800 psi) |
| Elastic modulus | 190 to 210 GPa (27557 to 30458 Ksi) |
| Poisson’s ratio | 0.27 – 0.30 |
| Elongation (50 mm) | 25% |
| Hardness, Brinell (Knoop) (RB) (RC) (Vickers) | 230 (253) (96) (20) (242) |
Physical Properties: The most notable physical property of SS Type 329 is its density which is 7.80 g/cm3 (0.282 lb/in3
Key Features:
Product Forms Available:
Applications:
Possible Alternative Grades:
Frequently Asked Questions
The temperature for a full martensite transformation for Type 329 SS is 1038C (1090F) for 30 minutes and then cool it down below 16C (60F).
No, the recommended welding for SS 329 is standard fusion-resistance methods.
Soak SS 329 at 1177C (2150F) for 60 minutes. Don’t work it below 1010C (1850F). Post-work treatment is mandatory before the steel hardens.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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