Doshi Impex (India)
Girgaon, Mumbai, Maharashtra
GST No. 27ADWPD9257B1Z9
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- Alloy Steel Products
| Minimum Order Quantity | 500 Kg |
| Material Grade | Alloy Steel |
| Standard | ASTM A213 & ASTM A335 |
| Nominal Size | 1/2" upto 24" |
| Material | Alloy Steel |
| Unit Pipe Length | 6 meter |
| Payment Terms | 100% Advance only |
| Test Report | NABL test report along with material |
Tubes with higher percentages, than standard carbon steel pipes, of alloying elements as Molybdenum (Mo), Chromium (Cr), Nickel, etc. Actually, the ASTM A335 covers low-alloy steel pipes, i.e. pipes that have a total amount of alloying elements below 5%. The addition of higher percentages of alloying elements (example Nickel and Chromium) transforms the steel into higher alloys, like stainless steel, duplex, up to super-alloyed materials like Inconel, Hastelloy, Monel, etc. ASTM A335 alloy steel pipes fit ASTM A234 WPx series buttweld fittings (WP5, WP9, WP91) and A182 forged fittings and flanges (A182 F5, F9, F11, F22, F91). All these materials have similar chemical and mechanical properties and can be joined or welded. Alloy steel pipes are used in the energy industry for high temperature and very low-temperature service (cryogenic), or for applications with very high pressures.
Molybdenum (Moly) increases the strength of the steel and its elastic limit, enhance the steel resistance to wear, its impact qualities, and the hardenability. It also improves the resistance to softening, makes chromium steel less prone to embrittlement and prevents pitting.
Chromium, a key element also for stainless steel alloys, prevents steel oxidation at elevated temperatures and increases the resistance of steel to corrosion. It enhances the tensile, yield, and hardness properties of low-alloy pipes at room temperatures.
Grades We Deal in:
ASTM A335 Gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213 - T5, T9, T11, T12, T22, T91, ASTM A691
Alloy Steel Grade P5 Seamless Pipes
Alloy Steel Grade T5 Seamless Tubing
ASTM A213 Alloy Steel Seamless Tubes
A335 Seamless Pipes
ASTM A691 Alloy Steel EFW Pipes
A335 Alloy Steel Rectangular Seamless Pipes
ASTM A213 Gr T9 Alloy Steel Rectangular Tubes
Grade P1 Alloy Steel Seamless Pipes
| Minimum Order Quantity | 200 Kg |
| Material Grade | En24 Round Bar |
| Usage/Application | Manufacturing |
| Single Piece Length | 6 meter |
| Test Certificate | Nabl |
| Material | Alloy Steel |
| Shape | Round , Square, Rectangular |
| Payment Terms | 100% Advance |
| Size | 16 mm - 200 mm |
| Thickness/Diameter | 16 mm - 200 mm |
| Surface Finishing | Black, Bright, Annealed |
| Diameter | 16 mm - 200 mm |
| Technique | EAF, VD route |
EN24 round bar is a actual high power steel alloy which is tough and hardened before supplying and has nickel, chromium, molybdenum making it high ductile steel power, with decent ductility and attire resistance. EN24 is a very high strength steel alloy which is supplied hardened and tempered.
The grade is a nickel chromium molybdenum combination - this offers high tensile steel strength, with good ductility and wear resistance characteristics.
Typical chemical composition of En24
C:0.36/0.44
SI: 0.10/0.35
MN: 0.45/0.70
| Shape | Round |
| Usage/Application | Industrial |
| Material | Alloy Steel |
| Grade | Alloyed Steel Round Bar |
| Surface Finish | Bright |
| Material Grade | Alloy Steel Bar |
| Single Piece Length | 6 meter, 3 meter |
| Size | 5 mm - 100 mm |
| Product Type | Round Bar |
| Payment Terms | 100% Advance |
Bars & Rods - Flat, Square, Ring, Hollow, Hex , alloy steel bars, carbon steel, alloy steel supplier, exporter, trader, wholesaler, stockiest, retailer, dealer, distributor, stock holder.
Benefits:
Cold drawing increases the yield and tensile strengths, often eliminating further costly thermal treatments.
Turning gets rid of surface imperfections.
Grinding narrows the original size tolerance range.
Polishing improves surface finish.
All cold products provide a superior surface finish, and are superior in tolerance, concentricity, and straightness when compared to hot rolled.
Cold Drawn Round Bar is use in various Industry like
Aerospace Industry
Nuclear Power Plant Industry
Chemical Industry
Oil & Gas Industry
Refineries Industry
Petrochemical Industry
Paper Industry
Fertilizers Industry
Cold rolled Bar Rod can be used for a number of different applications, including:
Screw machine products
Shafts
Valves
Fittings
Gears
Fasteners
Food processing equipment
Instruments
Screws
Bearings
Mining machinery
Aircraft parts, exhaust manifolds
Pumps
4120 Alloyed Steel Round Bar
4130 Alloyed Steel Round Bar
4140 Alloyed Steel Round Bar
4150 Alloyed Steel Round Bar
41L40 Alloyed Steel Round Bar
4320 Alloyed Steel Round Bar
4330 Alloyed Steel Round Bar
4340 Alloyed Steel Round Bar
4620 Alloyed Steel Round Bar
4750 Alloyed Steel Round Bar
5160 Alloyed Steel Round Bar
52100 Alloyed Steel Round Bar
8620 Alloyed Steel Round Bar
86L20 Alloyed Steel Round Bar
8630 Alloyed Steel Round Bar
8637 Alloyed Steel Round Bar
8640 Alloyed Steel Round Bar
8740 Alloyed Steel Round Bar
9260 Alloyed Steel Round Bar
9310 Alloyed Steel Round Bar
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| Minimum Order Quantity | 200 Kg |
| Material Grade | Alloy Steel |
| Standard | Astm A335 P91 Alloy Steel Pipe |
| Nominal Size | 1/2", 3/4", 3" |
| Wall Thickness | SCH 40,SCH 80,SCH 160,SCH XS,SCH XXS |
| Unit Pipe Length | 6 meter |
| Type | Seamless |
| End Connection | Plain,Bevel,Screwed,Threaded |
| Form | Round Pipes/Tubes,Square Pipes/Tubes,Rectangular Pipe/Tubes,Coiled Tubes,"U" Shape,Pan Cake Coi |
| Length | Single Random,Double Random & Required Length,Custom Size - 12 Meter lengths |
Molybdenum (Moly) increases the strength of the steel and its elastic limit, enhance the steel resistance to wear, its impact qualities, and the hardenability. It also improves the resistance to softening, makes chromium steel less prone to embrittlement and prevents pitting.
Chromium, a key element also for stainless steel alloys, prevents steel oxidation at elevated temperatures and increases the resistance of steel to corrosion. It enhances the tensile, yield, and hardness properties of low-alloy pipes at room temperatures.
| Minimum Order Quantity | 100 Kg |
| Grade | Nickel 200 |
| Color | Silver |
| Size Diameter | 3.35 mm OD To 101.6 mm OD |
| Standard | ASTM B161/ ASME SB161,ASTM B725/ ASME SB725 |
| Length | Single Random,Double Random,Standard & Cut length Tube |
| Form | Round,Square,Rectangular & Flat |
| Payment | 100% Advance |
| Test Report | NABL Report Along with Material |
| Tolerance | As Per Standard |
Nickel 200 tubing is commercially pure or CP wrought nickel grade. Nickel WERKSTOFF NR. 2.4066 Tubing has a number of useful characteristics, some of which include good ductility and mechanical properties. This is a particularly useful characteristic, especially when the 200 Nickel Heat Exchanger Tube is used for applications which involve the caustic concentration sector. The material for Nickel 200 Sanitary Tube has been used for the transportation of various chemicals as well as in the manufacture of aerospace components.
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