Phone
+86-731-82250427
Address
25th floor, C3 Building, Wanda Plaza, Kaifu District, Changsha, Hunan Province, China.
Incoloy 825 is a nickel-iron-chromium alloy with additions of molybdenum, copper and titanium. This nickel steel alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. It is similar to alloy 800 but has improved resistance to aqueous corrosion. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. Alloy 825 is especially resistant to sulfuric and phosphoric acids. This nickel steel alloy is used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production, and pickling equipment.
Product Characteristic
1）Excellent resistance to reducing and oxidizing acids
2）Good resistance to stress-corrosion cracking
3）Satisfactory resistance to localized attack like pitting and crevice corrosion
4）Very resistant to sulfuric and phosphoric acids
5）Good mechanical properties at both room and elevated temperatures up to approximately 1000°F
6）Permission for pressure-vessel use at wall temperatures up to 800°F
Product Details:
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Product Name: |
825 Nickel Alloy Welded Pipe |
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Standard: |
GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
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Inspection: |
ISO, SGS, BV, and so on. |
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Application: |
Chemical Processing |
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Packaging: |
1. cases packed in wooden cases |
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Delivery: |
7-25 days or according to the product |
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Payment: |
L/C,D/A,D/P,T/T,Western Union,MoneyGram,According to customer requirements payments for offline orders. |
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Alloy 825 (UNS N08825) Chemical Composition, %
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Ni |
Fe |
Cr |
Mb |
Cu |
Ti |
C |
Mn |
S |
Si |
Al |
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38.0-46.0 |
22.0 min |
19.5-23.5 |
2.5-3.5 |
1.5-3.0 |
.6-1.2 |
0.05 max |
1.0 max |
0.03 max |
0.5 max |
0.2 max |
Corrosion Resistance
Alloy 825 has a high level of corrosion resistance. It resists general corrosion, pitting, crevice corrosion, intergranular corrosion, and stress-corrosion cracking in both reducing and oxidizing environments.
Why Choose Ronsco:
Hunan Allianz Metal Products Co., Ltd. was founded in 1996, is an early-stage enterprise that develops, produces, and sells high-performance alloy materials and products such as special stainless steel, high-temperature alloys, and precision alloys. Our company currently has Jiangsu, Shanghai and Hunan 3 production bases. The company has formed a relatively complete product structure of bars, wires, pipes, forgings, and plates, mainly serving petroleum and petrochemical, aerospace military, energy equipment, automobile ships, textiles. Machinery, high-speed rail, medical, and other industrial fields. Our products have been exported to more than 50 countries and regions. The main markets are Southeast Asia, East Asia, North America, South America, Australia, Russia, and have won unanimous praise from domestic and foreign customers.
Application area:
Chemical Processing
Pollution-control
Oil and gas well piping
Nuclear fuel reprocessing
Components in Pickling equipment like heating coils, tanks, baskets and chains
Acid production
Production Facility
Our company currently has 1.5 tons of VIM vacuum induction furnace, 1-5 tons of electro slag remelting furnace and atmosphere protection electro slag ingot furnace, a full set of 20 tons of electric furnace, AOD refining furnace, LF ladle refining furnace, VD vacuum furnace, 5 tons of forging hammer and 8 mn fast forging machine. The company's superior products are mainly bar, forgings, and pipes. The special advantage materials are mainly 254SMO / 253MA / XM-19 / Inconel 625 / Inconel 718 / Hastelloy C276 / Incoloy A-286 / Monel 400, Monel K-500 and so on.
Optin 1: packed with water-proof woven bag.bundled up with iron wire or strip, in wooden case, one label for one bundle.
Option 2: packed with plastic bag for each bar,water-proof woven bag for one bundle, one label for one bundle.
