Alloy 625 Tube AP Straight Nickel Alloy Tube ISO High Temperature Environment For Heat Exchanger
Alloy 625 Nickel Alloy A&P Straight Tube For Heat Exchanger With ISO In High Temperature Environment
Nickel Alloy 625 Application:
Low carbon alloy 625 after softening and annealing is widely used in chemical process industry. Its good corrosion resistance and high strength make it a thinner structural part. 625 alloy can be used in the case of contact with seawater and high mechanical stress. Typical application fields:
1. Components of organic chemical processes containing chlorides, especially when acid chloride catalysts are used
2. Digesters and bleachers for the pulp and paper industry
3. Absorber, reheater, flue gas inlet baffle, fan (wet), agitator, deflector and flue in flue gas desulfurization system
4. It is used to manufacture equipment and components used in acid gas environment
5 acetic acid and acetic anhydride reaction generator
6. Sulfuric acid condenser
| Grade | Alloy 625 / N06625 , Alloy C276 / N10276 ,Alloy 600 / N06600 ,Alloy 601 / N06601 , Alloy 718 / N07718 , Alloy 800 / N08000 , Alloy 825 / N08825 , Alloy 400 / N04400,etc |
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Standard
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ASTM B622; ASTM B516; ASTM B444; ASTM B829, etc |
| Size | OD :6mm-355.6mm |
| WT : 0.7mm-20mm | |
| Length : According to customer needs up to 20m |
Product features
1. It has excellent corrosion resistance to various corrosive media in oxidation and reduction environment
2. Excellent resistance to pitting and crevice corrosion, and no stress corrosion cracking due to chloride
3. Excellent corrosion resistance to inorganic acids, such as nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid and mixed acid of sulfuric acid and hydrochloric acid
4. Excellent corrosion resistance to mixed solution of various inorganic acids
5. When the temperature reaches 40 ℃, it can show good corrosion resistance in various concentrations of hydrochloric acid solution
6. Good processability and weldability, no cracking sensitivity after welding
7. Manufacturing certification of pressure vessel with wall temperature of - 196-450 ℃
8. It is certified by NACE standard of American Society of Corrosion Engineers (mr-01-75) to meet the highest standard level VII for acid gas environment
Nickel Alloy 625 Chemical composition:
| % | Ni | Cr | Mo | Fe | C | Mn | Si | P | S | Co | Nb+Ta | Al | Ti |
| min | 58.0 | 20.0 | 8.0 | 3.15 | |||||||||
| max | 23.0 | 10.0 | 5.0 | 0.10 | 0.50 | 0.50 | 0.015 | 0.015 | 1.00 | 4.15 | 0.40 | 0.40 |
About MTSCO:
Who MTSCO is?
MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.
What products can MTSCO provide?
What materials can MTSCO provide?
Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L
Duplex steel: 31803,32205,32750,32760
Nickel Alloy:
UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Nickel: N4/UNS N02201, N6/UNS N02200
How can MTSCO service customers?
MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.
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