Twinning Induced Plasticity Steels
SUNLAKE Twinning Induced Plasticity Steels
SUNLAKE is a reliable Twinning Induced Plasticity Steels supplier in China. It maintains close contact with Chinese steel mills and helps customers find the most suitable steel resources.
Twinning Induced Plasticity (Twinning Induced Plasticity) steel, usually called TWIP steel, was discovered in 1997 when Grassel et al. experimentally studied Fe-Mn-Si-Al TRIP steel. When the manganese content reaches 25wt% and the aluminum content exceeds 3wt%, When the silicon content is between 2wt% and 3wt%, the product of tensile strength (Rm) and elongation (A) is more than 50000MPa%, which is twice that of high-strength and toughness TRIP steel. Since the high strength and toughness of this type of alloy comes from the formation of twins during the deformation process rather than the phase transformation in TRIP steel, it is named Twinning Induced Plasticity (TWIP) steel.
SUNLAKE Twinning Induced Plasticity Steels
Uncoated TWIP steel available in grades, properties and specifications
| Grade | Tensile Properties | Dimensions | ||||
| YS RP0.2，MPa |
TS Rm，MPa (≥) |
EL% A80mm，% (≥) |
n90 (≥) |
thickness(mm) | width(mm) | |
| HC450/950TW | 450～550 | 950 | 50 | 0.45 | 1.0～2.0 | 800～1250 |
Please confirm the ordering standards and technical parameters when placing a formal order. Specific data can be negotiated. Can provide products that comply with European standards, American standards, Japanese standards, Australian standards, etc.
SUNLAKE Twinning Induced Plasticity Steels Excellent Properties
High Strength
TWIP steels exhibit high strength, allowing them to withstand significant loads and stresses.
Excellent ductility
TWIP steels demonstrate excellent ductility, enabling them to undergo significant plastic deformation without fracturing.
Superior elongation
TWIP steels typically display high elongation, meaning they can undergo large deformations before failure.
Enhanced energy absorption
TWIP steels have excellent energy absorption capacity, making them suitable for applications where impact resistance and crashworthiness are important.
High strain hardening
TWIP steels exhibit a high strain hardening rate, meaning their strength increases significantly with plastic deformation.
Good formability
TWIP steels possess good formability, allowing for the manufacture of complex-shaped components using various forming processes.
SUNLAKE Automotive Applications for Twinning Induced Plasticity Steels
TWIP steel has very superior formability and ultra-high strength, and is suitable for parts that require high material drawing and bulging properties, such as complex-shaped automotive safety parts and structural parts.
Bumper
Side rail
B-pillar
Engine cradle
Frame rails
Contact us now to harness the power of Trial Twinning Induced Plasticity Steels and elevate your projects to unprecedented levels of success. Let us be your partner in innovation and reliability.
We're well-known as one of the leading twinning induced plasticity steels manufacturers and suppliers in China. Welcome to buy high quality twinning induced plasticity steels at competitive price from our factory. Contact us for more details.
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