Hastelloy Sheet

Heanjia Super-metals Co.,Ltd. supplies Hastelloy Sheet with high quality and more reasonable price. Hastelloy Sheet is an alloy Sheet containing with nickel, molybdenum and iron.

Chemical Composition (%)

Properties

Specification

Characteristics

1. Excellent corrosion resistance in reducing environments
2. Exceptional resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides
3. Low carbon content which minimizes grain-boundary carbide precipitation during welding to maintain resistance to corrosion in heat-affected zones of welded joints
4. Resistance to localized corrosion such as pitting and stress-corrosion cracking
5. One of few materials to withstand the corrosive effects of wet chlorine gas, hypochlorite and chlorine dioxide

Applications

1. Pollution control stack liners, ducts, dampers, scrubbers, stack-gas reheaters, fans and fan housings
2. Flue gas desulfurization systems
3. Chemical processing components like heat exchangers, reaction vessels, evaporators, and transfer piping
4. Sour gas wells
5. Pulp and paper production
6. Waste treatment
7. Pharmaceutical and food processing equipment

Manufacture Process

The manufacture of sheet is started with producing ingot by advanced vacuum melting process. The sheet production includes forging, rolling, annealing, acid-washing, polishing, etc. The sheet is produced to the required sizes. From the ingot to the final sheet, manufacture process is operated with high standard quality control system. There will be quality test for each batch of product, such as test to thickness tolerance, content, hardness, etc.

Packing Process & Transportation

Packaging: Seal up, with plastic inside and wooden case or carton outside; or according to the customer's requirements.

Transportation: By air or By sea

Other Terms