TRIP steel, that is, transformation-induced plasticity steel, is to induce martensite nucleation by the residual austenite in the steel plate under the action of plastic deformation through the transformation-induced plastic effect, and introduce the mechanism of phase transformation strengthening and plastic growth to improve the strength and strength of the steel plate. toughness. TRIP steel has a multi-phase structure, including soft phase ferrite, hard phase bainite, and metastable retained austenite, which can gradually transform into martensite during deformation. The structure of TRIP steel determines its excellent mechanical properties, so TRIP steel has excellent plasticity while having high strength. Ferrite is a soft phase that can coordinate the deformation of bainite during stretching; bainite can increase the strength of TRIP steel; austenite transforms into martensite during stretching at room temperature, and the martensitic transformation produces stress Relaxation increases plasticity. In addition, the martensite formed by phase transformation can strengthen the TRIP steel and increase the strength of the TRIP steel.
Compared with other high-strength steels of the same level, TRIP steel is characterized by its high strength and high elongation, which can punch more complex parts; it also has high impact absorption performance, and once it encounters a collision, it will absorb it through its own deformation. energy without being transmitted outwards. It is often used as anti-collision parts such as bumpers and chassis of automobiles.
Solucky steel Limited is a third-party supply chain service enterprise focusing on materials for automobiles, high-end household appliances, as well as material processing and storage. Its headquarters and warehouse base are set up in Shanghai BaoShan, and has branches all over the country, 20+ subsidiary companies,including Foshan, Guangdong, Chongqing, Wuxi, etcz.
Mechanical properties:
| Grade |
Yield Strength(MPa) |
Tensile strength(MPa) |
Elongation after breaking A80% |
| |
min |
max |
min |
min |
| FE 700TRIP |
|
|
690 |
|
Main Products
Product Application
Machines & Processing
Packing & Delivery & logistics
Why Choose Us
FAQ
1.Where is your factory?
Our head office and warehouse located in Shanghai--the biggest steel making center of China
2.How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
3.What about the MOQ?
MOQ only 200KG,include coils and sheets
4. How long is your lead time?
In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
5.How's your product quality?
We only sell mid to high end steel materials,100% quality guarantee and cost-effective.
6.What are your terms of payment?
You can make the payment to our bank account,T/T, 30% deposit in advance, 70% balance against the copy of B/L.
7.How many countries you already exported to?
We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
8.What are the certifications for your products?
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.
Audited Supplier 
Solucky steel Limited is a third-party supply chain service enterprise focusing on materials for automobiles, high-end household appliances, as well as material processing and storage. Its headquarters and warehouse base are set up in Shanghai BaoShan, and has branches all over the country, 20+ subsidiary companies,including Foshan, Guangdong, Chongqing, Wuxi, etcz.
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