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Gayatri Tubes is the leading exporter, manufacturer, supplier of Alloy Steel F12 Forged Fittings. Also, we are the wholesaler of all types of households’ stainless steel. Our industry exports the Alloy Steel F12 Forged Fittings in highly précised dimensions, accuracy, shape and accurate sizes. These fittings are made with the composition of molybdenum, magnesium, sulfur, silicon, phosphorus, carbon, and chromium. All fittings of Alloy Steel 1.7380 Forged Fittings are available in socket weld class with A182 F12 grade, SCREWED –NPT, BST, BSPT, Threaded Fittings. These forged fittings are of two types mainly ASTM/ ASME A/SA 182 with a class of 2000#, 6000#, and 9000#. These fittings are dimensionally in ANSI/ASME B16.11 & BS3799. Our company even offers customized fittings directly with variant shapes and sizes.
All these Alloy Steel F12 Forged Fittings are largely appreciated with their design and the smooth finishing’s. These fittings are applicable in an industry like Engineering industry, Power generation industries, Thermal industry, fertilizers industry, food processing industry, sugar industry, paper industry, pulp industry, oil & gas industry, and chemical industries, etc. These forged fittings can be drilled, cut, welded, and milling. Also, these fittings suits in the industries like generator industries, electrical industries, power projects, water transportation, ship construction, cement industry, and shaft industry.
Alloy Steel F12 Forged Fittings is highly focused on the quality, longer durability, rust-resistant, thermal & corrosion resistant, sturdy, robust construction, compact resistant, easy to install. This forged fitting is highly recognized for its flawless minimum metal resistance and completely reliable in harsh weather.
These fittings are non- corrosive with low maintenance costs. These fittings are generally made to handle harsh chemical resistance with notable corrosion. Alloy Steel F12 Forged Fittings are able to replace the hard-faced plates and high chrome white iron. These fittings have excellent mechanical properties of warm treated conditions with 600 degree of Fahrenheit for the phenomenal property. They even have a great quality of erosion protection.
All these Alloy Steel K21590 Socket weld Forged Fittings are tested in our industry with the flaring test, resistant test, chemical test, destructive test, non-destructive test, flattening test, intergranular test, toughness test, Positive material test, strength test, mechanical test, macro test, pitting resistance test and many more.
| STANDARD | UNS | WERKSTOFF NR. | Trade Name |
| Alloy Steel F22 | K21590 | 1.7380 | 2-1/4Cr-1/2Mo-Vd |
| Specifications | ASTM A182 & ASME SA182 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Type | Socketweld Fittings, Screwed-Threaded Fittings |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F22 | 0.05 - 0.15 | 0.3 - 0.6 | 0.5 | 0.045 | 0.03 | 0.8 - 1.25 | 0.044 - 0.65 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| Alloy Steel F22 | 205 | 415 | 20 |
