The original ASTM 242 TYPE-1 alloy has a yield strength of 50,000 pounds per square inch (340,000 kPa) and ultimate tensile strength of 70,000 psi (480,000 kPa) for light-medium rolled shapes and plates up to 0.75 inches (19 mm) thick. It has yield strength of 46,000 psi (320,000 kPa) and ultimate strength of 67,000 psi (460,000 kPa) for medium weight rolled shapes and plates from 0.75–1 inch (19–25 mm) thick. The thickest rolled sections and plates – from 1.5–4 in (38–100 mm) thick have yield strength of 42,000 psi (290,000 kPa) and ultimate strength of 63,000 psi (430,000 kPa).
ASTM 242 TYPE-1
The enclosed conditions are
1.Application
Structural building with Bridges and buildings
2.Adopting standard
ASTM(ASME)
3.Mechanical property
ASTM 242 TYPE-1 Tensile: 70 ksi min (3/4 and under), 67 ksi min (3/4- 1.5) 63 ksi min (Over 1.5-4)
Yield: 50 ksi min (3/4 and under), 46 ksi min (3/4- 1.5) 42 ksi min (Over 1.5-4)
Elongation: 16% min in 8" 19% min in 2" (for plates wider than 24")
ASTM 242 TYPE-1's advantage over A572 50 is its "weathering" ability, which provides
atmospheric corrosion resistance and ultimately longer life in applications where
exposure to elements will be a factor. We generally stock this material as A588
Gr A & B in plate and 606 in sheet.
About Us :
Conquest Steel and Alloys is a Family Run Company Originally having a Speciality in Carbon Steel, Stainless Steel and High Nickel Alloys Pipes and Plates. We also specialize in ASTM 242 TYPE-1, ASTM 588 GR.A, ASTM 242 TYPE-1, JIS G 3125 SPA H, IRSM 41-97. Years of Experimentation and Research, together with the development of new era has made Conquest Steel and Alloys one of the most advanced companies in this field; the use of up-to-date technology guarantees constant quality in its products & services like CORTEN A, ASTM 588 GR.A, ASTM 242 TYPE-1, JIS G 3125 SPA H, IRSM 41-97.
Range of Products:
* Carbon & alloy products
* Alloy Steel SA-387 Plates
* CORTEN A , Cor-ten steel, IRSM 41-97
* ASTM 242 TYPE-1, Astm 588 GR.A,JISG3125
* Boiler Quality Plates, ASTM A516 Grade 60/70
* 400Bhn Hardness Materials - JFE 360LE,
* Hardox 400, Xar 400, Dillidur 400
* 690mpa High yield plates- JFE 780LE
* EN S355J2H High Tensile seamless pipes
* C.S Seamless SA-106 GR.BSeamless Pipes
*Nickel alloys & basic stainless steel products
* Inconel 625, Inconel 800 plates & profiles
* SS 904L,Monel 400, Hastealloy C,
* Stainless Steel ASTM A 240 TP 304L / 316L
* Duplex steel 2205 (SS-31803)
* Super Duplex steel
To place your order for ASTM A 387, kindly contact us at csa@csteel.in
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