Suzhou Xunshi New Material Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 500kg per week |
| Delivery Time | 45-60 days |
| Packaging Details | Playwoode case or carton, with bubble pack inside for protection |
| Grade | R30003 |
| Product Name | Super Elastic Material |
| Cobalt | 39-41% |
| Chromium | 19-21% |
| Resistance | Corrosion Heat Resistant |
| Equal grade | Phynox, Elgiloy, R30003 |
| Brand Name | XUNSHI |
| Model Number | R30003 |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500kg per week |
| Delivery Time | 45-60 days | Packaging Details | Playwoode case or carton, with bubble pack inside for protection |
| Grade | R30003 | Product Name | Super Elastic Material |
| Cobalt | 39-41% | Chromium | 19-21% |
| Resistance | Corrosion Heat Resistant | Equal grade | Phynox, Elgiloy, R30003 |
| Brand Name | XUNSHI | Model Number | R30003 |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | shape memory alloys ，shape memory materials | ||
R30003 AMS 5876 D Corrosion and Heat-Resistant Cobalt Alloy Cold Rolled Strip
R30003 is a "super-alloy" consisting of 39-41% Cobalt, 19-21% Chromium, 14-16% Nickel, 11.3-20.5% Iron, 6-8% Molybdenum, and 1.5-2.5% Manganese. In China it is called Co40CrNiMo, 3J21-3Jxx is a series of elastic alloys.
It is used to make springs that are corrosion resistant and exhibit high strength, ductility, and good fatigue life. These same properties led to it being used for control cables in the Lockheed SR-71 Blackbird airplane.
UNS R30003 meets specifications AMS 5876, AMS 5833.
Due to its chemical composition, R30003 is highly resistant to sulfide stress corrosion cracking and pitting, and can operate at temperatures up to 454°C.
Chemical composition
Typical Mechanical Property of R30003 Strip
| Thickness mm | Tensile Strength Rm/Mpa | Yield Strength Rp0.2/MPa | Elongation A,(%)≥ | Hardness HV |
| T0.10 | 1398 | 1327 | 14.5 | 451 |
| T0.127 | 1523 | 1285 | 4.0 | 466 |
| T0.15 | 1555 | 1508 | 14.0 | 468 |
| T0.30 | 967 | 484 | 66 | 273 |
| T1.20 | 1611 | 1538 | 9.5 | 458 |
| T1.60 | 1612 | 1466 | 8.5 | 447 |
| T2.05 | 1556 | 1448 | 12.0 | 461 |
Specs
Key features
Application
Forms of supply
XUNSHI is proud to be able to supply R30003 products that meet the requirement of AMS 5876 D and AMS 5833 and ISO 5832-7.
About XUNSHI
Suzhou Xunshi New Material Co. Ltd- referred as XUNSHI hereafter, is a professional manufacturer of high-performance alloy products. XUNSHI is engaged in supplying high quality and cost-effective Superalloy, Anti-Corrosion Alloy, Precision Alloy, Special Stainless Steel and Magnetostrictive Material to customers worldwide.
Why XUNSHI
· Highly experienced in alloy industry
· Top experts of industry in China
· Advanced technology and process from top famous institutes in China
· Advanced devices through whole production and inspection process
· Strict quality control system
· Company motto: best service, most value
· Smart sales policy
Service Items of XUNSHI
· Non-standard product research and pre-production
· Fabrication of products
· Cutting, splitting for sheets and plates in stock
· Heat treatment (Solution treatment, aging harden treatment, anneal, spring temper, quench etc.)
· Surface finish (peeling, gridding, polishing)
· Logistics service
· Customized packing service (also for exporting)
· Import and export (XUNSHI is certificated)
· Document translation
· Hard-to-find material sourcing
Customers of XUNSHI
Customers of XUNSHI are all over China (Taiwan and Hong Kong included). And we are exporting to USA, Canada, Italy, UK, Poland, Greece, Russia, Turkey, Iran, Israel, South Africa, South Korea, North Korea, India, Argentina, and Brazil and so on. Customers from 30+ countries trust us.
Where is XUNSHI
A- XUNSHI is in Huaqiao, Kunshan, 215332 China, which is very closed to Shanghai.
B- Xunshi is around 80KM from Shanghai Pudong International Airport (PVG).
C- 20KM from Shanghai Hongqiao Airport
D- 20KM from Shanghai Hongqiao Railway Station
E- You can contact XUNSHI sales for a pickup service.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
1000-1200
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Suzhou Xunshi New Material Co., Ltd (refered as Xunshi afterwards) is a professional supplier of high performance alloys. Our factory is specialized in manufacturing Nickel alloys & Cobalt alloys for 10+ years，with a company mission to provide a high quality, reliable source for precision... Suzhou Xunshi New Material Co., Ltd (refered as Xunshi afterwards) is a professional supplier of high performance alloys. Our factory is specialized in manufacturing Nickel alloys & Cobalt alloys for 10+ years，with a company mission to provide a high quality, reliable source for precision...
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