| Customization: | Available |
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| Product Type: | Tube/Pipe |
| Place of Origin: | Shanghai, China |
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Product Description
It is a kind of austenitic heat resistant alloy widely used in high temperature and pressure structural parts.
The high strength of INCOLLY800H is mainly due to the addition of carbon, aluminum, and titanium elements, and is annealed at a minimum temperature of 1149 degrees Celsius to achieve grain size ASTM5 class or coarser.
800H can resist corrosion of many corrosive media, its high nickel content makes it have good resistance to stress corrosion cracking in water-based corrosion conditions, and high chromium content makes it have better resistance to spot corrosion and crevice corrosion cracking.
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Detail Page
| Product name | GH4133B GH4141 GH4145 GH4163 H41332 H41410 H41450 H41630 Superalloy tube | |||
| Steel grade | ASTM A240, A480, ASTM B409, B906 | |||
| Standard | ASTM AISI DIN EN GB JIS | |||
| Physical performance | density - 7.94g/cm, melting point-1357-1385ºC | |||
| Production technology | hot working +cold working+ electrochemical machining | |||
| Thickness | 0.3-150mm or as customer's requirement | |||
| Length | 3000mm,5800mm,6000mm,9000mm,12000mm,etc. | |||
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Width |
40mm-600mm, 1000mm, 1219mm, 1500mm,1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc | |||
| Edge | Mill Edge Slit Edge | |||
| Packing method | Standard Seaworthy Package and as you requirement | |||
| Typical uses | It is widely used in high-temperature and electric industry, medical devices, construction, chemistry, food industry.agriculture, and ship components.lt also applies to food and beverage packaging, kitchen supplies, trains, Retort furnace, Muffle furnace and heat treatment jig and basket, vacuum furnace equipment, chlorination equipment with maximum operating temperature of 1000 degrees Fahrenheit, titanium dioxide factory, retort furnace, heater, still, bubble tower and condenser in fatty acid process, evaporator tube, tube plate and platen in sodium sulfide process, rosin acid treatment equipment in pulp manufacturing | |||
-We are a steel manufacturer with annual sales of hundreds of millions, with our own processing plant, which can meet customers' needs for steel and other products.
-We have been engaged in the business of metal materials for 16 years, and have accumulated a large number of raw material supplier channels. We have cooperated with many well-known domestic enterprises to provide customers with the high-quality steel they need and more favorable prices.
-If you are willing to cooperate with us or contact us further, we will be very grateful and look forward to receiving your reply.
Introduction
1. who are we?
Shanghai Bolaisheng Metal Group Co., Ltd was founded in 2022 with a registered capital of 50 million RMB. Located in Fengxian District, Shanghai. The predecessor of the company was established in Kunshan in 2008. In the past 16 years, the company has been committed to the development of domestic trade, and has established long-term good cooperative relations with dozens of well-known steel enterprises at home and abroad, such as Shanghai Baosteel, Liaoning Anshan Steel and so on. The annual sales volume reaches tens of thousands of tons, the sales volume exceeds 200 million yuan, the number of service customers is also increasing year by year. In the two-way choice beteen customers and suppliers, has accumulated more rich market experience, and has its own processing plant.
2. how can we guarantee quality?
In the past 16 years, the company has been committed to the development of domestic trade, and has established long-term good cooperative relations with dozens of well-known steel enterprises at home and abroad, such as Shanghai Baosteel, Liaoning Anshan Steel and so on. The annual sales volume reaches tens of thousands of tons, the sales volume exceeds 200 million yuan, the number of service customers is also increasing year by year. In the two-way choice between customers and suppliers, has accumulated more rich market experience, and has its own processing plant.
3.what can you buy from us?
stainless pipe, plate, metel
4. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T,PayPal etc;
Language Spoken:English, Chinese
800H alloy has the following characteristics:
1. Excellent corrosion resistance in extremely high temperature aqueous media up to 500°C
2. Excellent resistance to stress corrosion
3. Very good processability
Metallographic structure of Incoloy 800H:
800H is a face-centered cubic lattice structure. The extremely low carbon content and increased Ti:C ratio increase structural stability and maximum resistance to sensitization and intergranular corrosion. Low-temperature annealing at around 950°C ensures a fine-grained structure.
Corrosion resistance of Incoloy 800H:
800H is resistant to many corrosive media. Its high nickel content makes it very resistant to stress corrosion cracking in aqueous corrosive conditions. The high chromium content gives it better resistance to pitting and crevice corrosion cracking. This alloy has good corrosion resistance to organic acids, but has limited corrosion resistance in sulfuric acid and hydrochloric acid. In addition to the possibility of pitting corrosion in halides, it has good corrosion resistance in oxidizing and non-oxidizing salts. It also has good corrosion resistance in water, steam and mixtures of steam, air and carbon dioxide.
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