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quenched and self tempered
same as TMT bars
What else can I help you with?
When was QST created?
QST was created in 1915.
What is TMX steel bars?
TMX steel is a high quality QST bar. Thermex technology is used for this. Thermex bars, unlike CTD bars, have a proven record resisting loss of strength at high temperatures as experienced during fires. Quenched & Self Tempered (QST) steel, can be described as a new-generation-high-strength steel having superior properties such as weldability, strength, ductility and tensile strength, which meets the highest international quality standards. Both Thermex and TMX are trademarks owned by H&K Rolling Mill Engineers Pvt. Ltd. in India.
What is "QST" steel bars?
Quenching and Self-Tempering (QST) Process Quenching:Immediately after the hot rolling process, the steel bars are rapidly cooled using water sprays. This rapid cooling, or quenching, hardens the outer layer of the bar, forming a martensitic rim while the core remains hot and austenitic. **Characteristics of QST Steel Bars:-** High Strength: These steel bars have high yield strength and tensile strength, making them ideal for use in high-stress applications. Ductility: Despite their high strength, bars maintain good ductility, allowing them to absorb energy and withstand seismic forces. Corrosion Resistance: The quenching process enhances the corrosion resistance , increasing their durability in harsh environments. Weldability: They have good weldability, which is essential for various construction practices. Source:-Steeloncall.
What is 500w steel bar?
500W in steel bar means this steel yields 500MPa strength
What is 500W in steel bar?
500W in steel bar means this steel yields 500MPa strength
What are the types of bar?
steel bar
What is extreme steel bar?
Extreme Steel bar is known as re-bar ( Reinforcing Bar), with two longitudinal and transverse ribs on the diameter of Bar.
What is a y12 reinforce steel bar?
It is a deformed round steel bar and has a diameter of 12mm.
What is an l shaped hexagonal steel bar?
a bar\
What is an l-shaped hexagonal steel bar?
a bar\
What can steel bar make?
A steel bar can make a: Steel dagger, Steel Medium helm, and a Steel sword if you're a non member. There are various other things you can make if you're a member.
What is formula to calculate the weight of steel bar?
volume of steel multiplied by7850= wt of steel in kgs. Please note that wt of 1 Cum steel is 7850 kg Volume of steel bar can be calculated = cross-sectional area of bar X length cross-sectional area of Bar= pie x d X d/4 (where d is diameter of bar)
