EN19T Alloy Steel (also referred to as AISI 4140 / 709M40) is a high-tensile, high-strength alloy steel grade that is frequently used in engineering, automotive, oil & gas, aerospace and general industrial applications. Nifty Alloys LLC - the UAE's dependable alloy steel supplier - stocks and supplies EN19T round bars, plates, sheets and forgings complete with Mill Test Certificates (MTCs) and certificates of global quality compliance.
If reliability is key, and you need an EN19 alloy steel supplier in Dubai, Sharjah, Abu Dhabi and throughout the Middle East, you can expect competitive pricing with ready stock and fast delivery from Nifty Alloys.
What is EN19T Alloy Steel?
EN19T (BS970: 709M40T) is a premier quality chromium molybdenum alloy steel exhibiting:
- High tensile strength (c800 - 1000 N/mm²)
- Excellent toughness & shock resistance
- Good ductility & wear resistance
- High fatigue strength
The "T" designation denotes that the steel has been given in quenched and tempered condition with improved mechanical performance over untreated grades.
Consequently, EN19T becomes the material of choice for critical components subjected to high stresses including gears, shafts, bolts, connecting rods, crankshafts, and heavy-duty fasteners.
Applications of EN19T Alloy Steel
EN19T Alloy Steel Chemical Composition
Forging
EN19T Equivalent Grades
Heat Treatment of EN19T Alloy Steel
Mechanical Properties of EN19T Alloy Steel
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Nifty Alloys LLC is a trusted EN19T Alloy Steel supplier in Dubai, UAE, offering high-strength chromium-molybdenum steel widely used for shafts, gears, bolts, studs, and heavy engineering components. EN19T provides excellent toughness, wear resistance, and high tensile strength, making it suitable for demanding industrial applications. We supply EN19T alloy steel bars and custom-cut sizes with Mill Test Certificates, with fast delivery across the GCC region including UAE, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain, and global exports available.
