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Contents-
1. ASTM B366 Alloy 20 Buttweld Pipe Fittings Specification
2. ASTM B366 Alloy 20 Buttweld Pipe Fittings quality certificates
3. ASTM B366 Alloy 20 Buttweld Pipe Fittings Packaging & Shipping
4. ASTM B366 Alloy 20 Buttweld Pipe Fittings Useful info
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ASTM B366 Alloy 20 Buttweld Pipe Fittings Specification
Nickel Alloy 20, Carpenter® 20, Incoloy® 20
Alloy 20, also known as Carpenter® 20 and Incoloy® 20, is an austenitic nickel-iron-chromium alloy. This super alloy, which also includes copper and molybdenum, is popular in the production of gasoline, solvents, explosives, chemicals, pharmaceuticals and food and synthetic materials. Alloy 20 nickel tubing is a nickel-chromium-molybdenum alloy developed to resist pitting and chloride ion corrosion and its copper content protects it from sulfuric acid.
Product Name: ASTM B366 Alloy 20 Buttweld Pipe Fittings
Seamless and Welded butt welding Fittings – ASTM B366 Alloy 20 Buttweld Pipe Fittings |
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Products description
45, 90, 180, LR & SR Elbow, Tee, Cross, Reducer, Cap, Stub end, bend
Products Range
DN15-DN3000 seamless and welded
Wall thickness
Sch5-Sch160, Sch5s-S16s
Manufacturing Standard
GB12459,GM/T13401,SH3408/3409,HG/T21635/21631, SY/T0510,ANSIB16.9, JIS 2312/2313, DIN 2605/2615/2617;
Material
0Cr19Ni9 0Cr18Ni9Ti 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti 00Cr18Ni10, 00Cr19Ni11, 00Cr17Ni14Mo2, 304/304L,
316/316L,321,321H,317L,904L, 1.4541.1.4571.1.4301,1.4406
Duplex & Super Stainless Steel
ASTM1815 UNS31803(2205-00Cr22Ni5Mo3) UNS32750 (2507-00Cr25Ni7Mo4N); UNS32760
Carbon steel
Q23520#16Mn16MnRA234, WPB, WPL3/L6/L9,WPHY42,/46/52/56/60/65/70
Alloy steel
12CrMo12CrMoV15CrMo10CrMo910WP1,WP5,WP9, WP11,WP22,WP91
Others
Copper-Nickle Alloy, Titanium, Aluminum, Monel, Inconel, Hastelloy and other special material
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Reference Standard
Standard Code | Standard Name |
---|---|
ASME B16.9 | Factory-made wrought steel butt-welding fittings |
ASME B16.5 | Pipe flanges and flanged fittings |
ASME B16.11 | Forged fittings socket-welding and threaded |
ASME B16.47 | Steel flanges |
ASME B16.28 | Wrought steel butt-welding short radius elbows and returns |
MSS-SP-43 | Wrought stainless steel butt-welding fittings |
MSS-SP-44 | Steel flanges |
MSS-SP-75 | Specification for high test wrought butt welding fittings |
MSS-SP-79 | Socket-welding reducer inserts |
MSS-SP-83 | Class 3000 steel pipe unions socket-welding and threaded |
MSS-SP-95 | Swaged © nipples and Circle plugs |
MSS-SP-97 | Integrally reinforced forged branch outlet fittings-socket welding, threaded and butt-welding ends |
ANSI/AWWA C207 | Steel Pipe Flanges For Waterworks Service |
Alloy 20 nickel tubing resists pitting and chloride ion corrosion and its copper content protects it from sulfuric acid.
Typical applications include tanks, piping, heat exchangers, pumps, valves.
ASTM B366 Alloy 20 Buttweld Pipe Fittings quality certificates
ASTM B366 Alloy 20 Buttweld Pipe Fittings delivered with a 3.1 certificate. we can perform the tests required to issue a 3.2 certificate, or a CMTR in accordance with the ASME III Code.
ASTM B366 Alloy 20 Buttweld Pipe Fittings Packaging & Shipping
Beyond products as such, we offer some additional services quite worth having.
So, besides the fact that we can arrange freight transportation for you, we can before that:
- specifically mark parts or packages;
- provide for a special packing according to what is required by the shipping method or by you.
We mark the ASTM B366 Alloy 20 Buttweld Pipe Fittings as needed with the most suitable marking technique.
When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your ASTM B366 Alloy 20 Buttweld Pipe Fittings to be optimally protected during transportation. We pack the ASTM B366 Alloy 20 Buttweld Pipe Fittings according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).
ASTM B366 Alloy 20 Buttweld Pipe Fittings Useful info
Alloy 20 nickel pipe is made from a nickel-iron-chromium alloy with additions of copper and molybdenum. Contains niobium for stabilization against sensitization resulting in intergranular corrosion. Has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals,containing chlorides and sulfuric, phosphoric, nitric acids.
Alloy 20 is a nickel–chromium–molybdenum stainless steel alloy developed for applications involving sulfuric acid. Its corrosion resistance also finds other uses in the chemical, food, pharmaceutical, power generation, and plastics industries. Alloy 20 resists pitting and chloride ion corrosion and its copper content protects it from sulfuric acid. Alloy 20 is not a stainless steel but a nickel alloy (ASTM). Alloy 20 is often chosen to solve stress corrosion cracking problems, which may occur with 316L stainless.
Typical applications include tanks, piping, heat exchangers, pumps, valves.
- UNS N02200
- WERKSTOFF 2.4066 / 2.4060
Typical Chemical Composition %
Nickel | 32.0-38.0 |
Chromium | 19.0-21.0 |
Iron | Remainder |
Molybdenum | 2.0-3.0 |
Sulfur | .035 max |
Carbon | 0.07 max |
Manganese | 2.0 max |
Silicon | 1.00 max |
Phosphorous | .045 max |
Copper | 3.0-4.0 |
Nb+Ta | 8 X C-1.0 |
Typical Mechanical Properties
Annealed | Mpa | |
Yield Strength | 35 ksi | 240 |
Tensile Strength | 80 ksi | 550 |
Elongation % | 30 |
Nickel Alloy 20, Carpenter® 20 and Incoloy® 20 Standards
Rod, Bar, Wire, Forging Stock
ASTM B 462
ASTM B 472
ASTM B 473
ASME SB 472
ASME SB 473
ISO 9723
ISO 9724
ISO 9725
DIN 17752-17754
Plate, Sheet, Strip
ASTM A 240
ASTM A 480
ASTM B 463
ASTM B 906
ASME SA 240
ASME SA 480
ASME SB 463
ASME SB 906
ISO 6208
DIN 17750
Pipe and Tube
ASTM B 729
ASTM B 829
ASTM B 468
ASTM B 751
ASTM B 464
ASTM B 775
ASTM B 474
ASME SB 729
ASME SB 829
ASME SB 468
ASME SB 751
ASME SB 464
ASME SB 775
ASME SB 474
ISO 6207
DIN 77751
Other
DIN 17744
ASTM B 366
ASTM B 462
ASTM B 471
ASTM B 475
ASME SB 366
ASME SB-462
ASME SB 471
ASME SB 475