Prakash Prajapati : 9619140173 / Dinesh Prajapati : 9920049315

Alloy Steel

These steels have greater strength, hardness, hot hardness, wear resistance, hardenability, or toughness compared to carbon steel. However, they may require heat treatment to achieve such properties. Common alloying elements are molybdenum, manganese, nickel, chromium, vanadium, silicon and boron. Available forms are Alloy Steel Pipes & Tubes, Alloy Steel Round Bars, Alloy Steel Sheets & Plates, Alloy Steel Pipe Fittings, Alloy Steel Forged Fittings, Alloy Steel Fasteners, Alloy Steel Flat / Angle / Channel, Alloy Steel Flanges.
Alloy Steel Rings

Alloy Steel Rings

Alloy Steel Pipe Fittings

Alloy Steel Pipe Fittings

Alloy Steel Forged Fittings

Alloy Steel Forged Fittings

Alloy Steel Flanges

Alloy Steel Flanges

Alloy Steel Ring Specification

Specifications : ASTM A240 / ASME SA240

Dimensions : ASTM, ASME and API

Thickness : 1 Mm To 100 Mm

Diameter : Upto 2000 Mm

Inner Dia : Minimum 50mm-1000mm(tool cut) above that plazma cut.

Cutting : Plazma, Machined Cut & Punch Cutting.

Ring Diameter : 3" OD up to 48" OD Up to 900 lbs max



Alloy Steel Sheets and Plates Specification

Standard : ASTM / ASME A/SA 387

Size : 5 mm To 200 mm thick in 1000 mm TO 2500 mm width & 2500 mm to 12500 mm Length

Form : Coils, foils, shim sheet, perforated sheet, strip, flats, blank (circle), ring (flange), etc.

Grade : A-387 F5, F9, F11, F12, F22, F91


Alloy Steel Bars and Rods Specification

Standard : ASTM / ASME A/SA 182, ASTM A276, ASME SA276

Size : 4 mm to 350 mm dia

Length : 1000 mm Long To 6000 mm Long

Form : Round Square Hex (A/F) Bush Rectangle Flat

Grade : Gr F5, F9, F11, F12, F21, F22 & F91.


Alloy Steel Flat / Angle / Channel Specification

Standard : ASTM A 182 / SA 182

Size : 1 MM To 250MM Width 100MM To 6000 MM Length

Type : HR, CR, MAT, Polish

Grade : GR. F5, F9, F11, F12, F21, F22 & F91


Alloy Steel Pipes & Tubes Specification

Standard : ASTM A/ASME SA335, A213, A691

Size : 1/8NB TO 26NB IN

Grade : Gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213 – T5, T9, T11, T12, T22, T91, ASTM A691.


Alloy Steel Flanges Specification

Standard : ASTM A182 / ASME SA182

Size : 1/2″ to 36″

Pressure Ratings : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Grade : GR F 5, F 9, F 11, F 12, F 22, F 91.


Alloy Steel Pipe Fittings Specification

Standard : ASTM A403 A234 / ASME SA403 SA234

Size : 1/8” NB TO 48” NB.

Grade : WP1 / WP5 / WP9 / WP11 / WP22 / WP91


Alloy Steel Forged Fittings Specification

Standard : ASTM / ASME A/SA 182

Size : ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS.

Grade : A182 GR F5, F9, F11, F12, F22, F91.


Alloy Steel Fasteners Specification

Standard : ASTM / ASME A/SA 193 / 194

Size : M02 to M33 | Custom Sizes

Length : UPTO 5 Msters

Grade : B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M