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QStE500TM Automotive Structural Steel with High-yield Strength

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Description: QSTE500TM automotive steel is a cold-formed hot-rolled pickled structural steel. QSTE500TM steel is a fine-grained steel with good cold formability. It is used for automobile structural parts with high requirements for cold forming performance and strengt...

Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining

Available Size: Thickness:1.5mm-16mm, Width:900mm-1850mm

E-mail: [email protected]

Whatsapp: +86-15690878691

QStE500TM Automotive Structural Steel Description

QSTE500TM automotive steel is a cold-formed hot-rolled pickled structural steel. QSTE500TM steel is a fine-grained steel with good cold formability. It is used for automobile structural parts with high requirements for cold forming performance and strength, such as automobile girders and crossbeams. QSTE500TM automotive steel is mainly used for the body structure of heavy vehicles, which can improve the safety and durability of vehicles and reduce the weight of vehicles. Weight to meet the requirements of the automotive industry for vehicle structures.

QSTE500TM automotive structural steel is a high-strength hot-rolled steel plate with excellent crack resistance and impact resistance, which can be used in the manufacture of auto parts such as auto body, suspension, wheel hub and axle. QSTE500TM automotive steel is divided into two types: hot-rolled steel plate and hot-rolled strip steel. It has excellent mechanical properties and can meet the high requirements of car manufacturers for body structures and other components.

QSTE500TM hot-rolled automotive steel has the characteristics of high strength, high ductility and good impact toughness, and its greatest feature is excellent crack resistance. At low temperatures, they can resist impact and tensile loads and have very high durability. QSTE500TM automobile steel has high strength and high extensibility, which can meet the design requirements of the body structure and make the body structure more robust and durable.

QSTE500TM automotive steel has a smooth surface, which can effectively resist pollution, thus effectively preventing corrosion, fatigue and aging. It also has good processing performance, which can be used for stamping, welding, coating and other processing operations, and can meet different requirements of automobile parts manufacturing. In addition, QSTE500TM automobile steel also has good corrosion resistance, which can effectively prevent automobile parts from being corroded and make the vehicle more safe and reliable.

QStE500TM Automotive Structural Steel Datasheet

Size: Thickness from 1.5mm-16mm
width from 900mm-1850mm
length from 1m-12m or according to customer's special request
Standard: SEW092, Q-BQB 310-2009
Size Tolerance: ±1%-3%
Processing method: Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
Technology: Hot roll, cold roll, cold drawn, ect.
Weight Calculation: Weight(kg)=Thickness(mm)*Width(m)*Length(m)*Density(7.85g/cm3)
Trade Term: FOB,CIF,CFR,EXW,etc.
MOQ: 10tons. We also can accept sample order.

QStE500TM Automotive Structural Steel Chemical composition

Grade C % Si % Mn % max. P % S % Al % min. Nb % max Ti % max
QStE500TM 0.12 0.50 1.70 0.03 0.025 0.015 0.09 0.15

QStE500TM Automotive Structural Steel Mechanical Properties

Grade Yield Strength
N/mm² min.
Tensile Strength
N/mm²
Elongation %
Thickness<3mm ≥3mm≤6mm ≥3mm
L0= 80mm L0= 50mm L0= 50mm L0= 5d0
QStE500TM 500 550~700 12 15 17 19

Equivalent Grade of QStE500TM Automotive Structural Steel

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