Wuxi Guanglu Special Steel Co., Ltd
| Dia | 0.3~16.0mm, other sizes by agreement |
| Delivery state | annealed, drawn |
| Surface | Bright |
| Payment Terms | L/C, T/T |
| Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | seaworthy |
| Product | Stainless Steel Wire EN 1.4031 DIN X39Cr13 |
| Brand Name | Daway |
| Model Number | EN 1.4031 DIN X39Cr13 |
| Certification | EN 10204 3.1 |
| Place of Origin | China |
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Product Specification
| Dia | 0.3~16.0mm, other sizes by agreement | Delivery state | annealed, drawn |
| Surface | Bright | Payment Terms | L/C, T/T |
| Supply Ability | 200 tons per month | Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | seaworthy | Product | Stainless Steel Wire EN 1.4031 DIN X39Cr13 |
| Brand Name | Daway | Model Number | EN 1.4031 DIN X39Cr13 |
| Certification | EN 10204 3.1 | Place of Origin | China |
| High Light | stainless steel spring wire ，stainless steel coil wire | ||
Grade EN 1.4031 DIN X39Cr13 Stainless Steel Wire For Surgical Needles
Grade 1.4031 is a martensitic stainless chromium steel that is corrosion resistant to water and steam.
This requires the hardened and low tempered state and a shiny, polished surface preference.
Due to a higher carbon content, 1.4031 stainless can achieve a higher hardness than 1.4028 or 1.4021 stainless.
Due to its chromium content, 1.4031 stainless has good corrosion resistance in moderately aggressive,
nonchlorine-containing media, such as soaps, solvents and organic acids.
Typical application
Surgical needle wire
Standards
| DIN EN 10088-3 (X39Cr13, 1.4031) ASTM F899 AISI 420X (UNS S42000) |
Chemical composition ( weight % )
| Grade | C | Si | Mn | Cr | Tensile strength |
| 1.4031 | 0.36~0.42 | 1.00 | 1.00 | 12.50~14.50 | 700 - 900 Mpa |
Heat Treatment
Soft Annealing
Temperature: 745 – 825°C
Cooling: Air
Hardening
Temperature: 950 – 1050°C
Cooling: Oil, air
Tempering
Temperature I: 650 – 750°C
Temperature II: 600 – 700°C
Forms of supply
Stainless steel wire in coil or spool
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs
Tel: +86 510 81812873
Email: export@guanglusteel.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Employee Number:
10~20
Ecer Certification：
Verified Supplier
Wuxi Guanglu special steel, an ISO 9001 certified company, awarded Class A Taxpayer 2025 year, is a reliable supplier of high performance stainless materials and specialty alloys. In 2018 year, we are proud to introduce special steel strip, mate... Wuxi Guanglu special steel, an ISO 9001 certified company, awarded Class A Taxpayer 2025 year, is a reliable supplier of high performance stainless materials and specialty alloys. In 2018 year, we are proud to introduce special steel strip, mate...
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