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Bhansali Nickel Alloys is a well-known manufacturer, supplier, and exporter of Alloy 20 Pipes, Pipe Fittings, Flanges, Forged Fittings, Round Bars, Plates, and Fasteners in Phuket, Thailand. Alloy 20 Flanges and Forged Fittings are fabricated by using the top-notch quality of raw materials and modern technology by our proficient experts. Because of the superior quality raw materials and expert producing methods, we design these products and export these in all the regions of Thailand. We offer Alloy 20 Flanges and Forged Fittings to our clients in various specifications, dimensions and sizes according to their requirements, in Ayutthaya, Thailand. We also provide the best array of Alloy 20 Pipes, Pipe Fittings, Flanges, Forged Fittings, Round Bars, Plates, and Fasteners at reasonable rates.

Alloy 20 Pipe

Alloy 20 Pipe

Alloy 20 Flanges

Alloy 20 Forged Fittings

Alloy 20 Round Bar

Alloy 20 Plates

Alloy 20 Fasteners

Alloy 20 Filler Wire
Alloy 20 also known as Carpenter 20 contains niobium for stabilization which improves its resistance to corrosion. Alloy 20 is an iron-base, austenitic alloy with excellent resistance to corrosion to a wide range of media. With the high nickel composition, Alloy 20 Round Bars, Plates, and Fasteners exhibit good resistance to chloride-induced stress corrosion cracking. In addition, Alloy 20 also has good resistance to pitting and crevice corrosion. It shows good corrosion resistance in chemical environments containing chlorides and acids. It also has outstanding mechanical characteristics at both ambient and elevated temperatures.
With the growing requirements of Alloy 20 Round Bars, Plates, and Fasteners, across Pattaya, Thailand, we manufacture Bars that provide outstanding durability, accurate weldability and dimensional precision.
In the chemical process industry, primary uses of Alloy 20 Round Bars, Plates, and Fasteners are in sulphuric, phosphoric and nitric acid environments. Alloy 20 Round Bars, Plates, and Fasteners are also commonly applied in the food processing equipment for the manufacture of food preservatives like phosphorus trichloride. Alloy 20 Flanges and Forged Fittings are also used for various applications and industries like Heat Exchangers, Mixing Tanks and Racks, Gaskets, Mechanical Seals, Production of Solvents, Pickling Equipment, etc.
At Bhansali Nickel Alloys our aim is to offer only outstanding quality of the Alloy 20 Pipes and Pipe Fittings that are reliable for applications in various industries. Hence, we conduct numerous comprehensive testing on our Alloy 20 Round Bars, Plates, and Fasteners before final delivery. Some of the tests include 100% radiography, raw material test, and flaring test, intergranular corrosion test, chemical analysis and Positive Material Identification testing. We supply certain tests documents with our Pipes and Pipe Fittings that assure the quality of our Alloy 20 Flanges and Forged Fittings these include Raw Materials Test Certificate, 100% Radiography Test Report, Third Party Inspection Report, Material Traceability Report, Guarantee Letter, etc. We deliver these to various cities across the Thailand. Some of the regions that we export these products to are Kanchanaburi, Bangkok, Chiang Mai, D.C. etc.



| Specifications | ASTM B729, B464 / ASME SB729, SB464 |
|---|---|
| Outer Diameter | 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB |
| Welded Pipe size | 5.0 mm – 1219.2 mm |
| EFW Pipe size | 5.0 mm – 1219.2 mm |
| Pipe Thickness | 0.3mm – 50 mm |
| Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Form | Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc. |
| End | Plain End, Beveled End, Treaded Pipe. |
| Type | Seamless / ERW / EFW / Welded |



| Specifications | ASTM B366/ ASME SB366 |
|---|---|
| Size | Seamless Butt Weld Fittings : 1/2″ – 10″ Welded Butt Weld Fittings : 1/2″ – 48″ |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Types | Seamless/Welded |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom ASTM B366 Grade S31803 Pipe Fitting |



| Specification | ASTM B462 / ASME SB 462 |
|---|---|
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Connect Type/ Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |



| Specifications | ASTM B463 / ASME SB463 |
|---|---|
| Dimension Standard | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Thickness | 0.3 mm to 120 mm |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc. |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |



| Standard | ASTM A276, A479 / ASME SA276, A479 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc |
| Finish | Bright, Polish & Black |



| Specifications | ASTM A240 / ASME SA240 |
|---|---|
| Dimension Standard | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Thickness | 0.3 mm to 120 mm |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc. |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |



| Standard | DIN, ASTM, BS and all International Standards |
|---|---|
| Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size | M1.6 – M12 |
| Self Tapping Screw Size | No.2 – No. 14 |
| Length | 3 mm to 200 mm |
| Types | Nuts, Bolts, Screws, Stud Bolts, Washers |



| Specification | ASTM B473 / ASME SB473 |
|---|---|
| Size | Dia 6mm to 300mm (100mm to 1200mm long) |
| Diameter | 5.5 – 400 mm |
| Length | Max 12000 mm |
| Types | Wire, Coil Wire, Filler wire, Welding wire etc |
| STANDARD | WERKSTOFF NR. | UNS |
| Alloy 20 | 2.4660 | N08020 |
| Grade | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
|---|---|---|---|---|---|---|---|---|---|---|
| Alloy 20 | 0.02 max | – | 0.02 max | 0.7 max | 1 – 2 | 2 – 3 | Bal | 19 – 21 | 0.005 max | 32 – 38 |
| Grade | Pipe Density | Pipe Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|---|
| Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35000 , MPa – 241 | Psi – 80000 , MPa – 551 | 30 % |
| Alloy 20 Steel Pipe Manufacturer in Thailand | UNS N08020 Alloy Seamless Pipes Supplier in Thailand |
| Welded Alloy 20 Pipe Fittings in Thailand | Seamless Alloy 20 Seamless Pipe Fittings in Thailand |
| Alloy 20 Buttweld Pipe Fittings in Bangkok | 20 Alloy Steel Pipe Elbow Supplier in Pattaya |
| 20 Alloy Steel Reducer Stockist in Pattaya | Alloy 20 Pipe Cap in Phuket |
| Alloy 20 Pipe Bend Dealer in Pattaya | 20 Stub End Price in Thailand |
| 20 Alloy Steel Flanges Supplier in Thailand | 2.4660 Alloy Slip on Flange stockist in Chiang Mai |
| Alloy 20 Welding Neck Flange supplier Thailand | Alloy 20 Blind Flanges Manufacturers in Kanchanaburi |
| 20 Alloy Lap Joint Flanges in Ayutthaya | 20 Alloy Round Bar in Thailand |
| UNS N08020 Flat Bar Dealer in Phuket | Alloy 20 Hex Bar in Bangkok |
| Alloy 20 Forged Bar Supplier in Kanchanaburi | 20 Alloy Forged Fittings Supplier in Thailand |
| Alloy 20 Forged Elbow Supplier in Chiang Mai | Alloy 20 Coupling Supplier in Ayutthaya |
| Alloy 20 Fasteners Distributors in Thailand | 20 Alloy Bolts Supplier in Chiang Mai |
| Alloy 2.4660 Plates Supplier in Thailand | 20 Alloy Sheets in Kanchanaburi |
| Alloy 2.4660 Nuts Supplier in Phuket | 20 Alloy Filler Wire in Ayutthaya |
| Alloy 20 Forged Bushing Supplier in Thailand | 20 Alloy Supplier in Kanchanaburi |
| Alloy 20 Welding Wire Supplier in Thailand | Alloy 20 Forged Union in Bangkok |
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