Stress corrosion cracking Stress corrosion cracking or SCC is a cracking procedure that needs the simultaneous action of corrosive agent and residual tensile stress. It isolates the corrosion reduced areas damaged by quick cracking. It also isolates the intercrystalline or transcrystalline attack that can damage the alloy without applied or remaining stress. The stress corrosion … Continue reading Severe corrosive attacks on Petrochemical materials

Nickel base super alloys for aerospace engineering are a special class of materials offering high strength at the elevated temperature limits. Nickel based alloys are suitable for use above 500oC in the corrosive and oxidizing media. Aircraft engine compressor, combustion chamber, turbine discs and blades that need high stress and high temperature tolerable properties, high … Continue reading Choose Aerospace Nickel base superalloys

Alloy Density ASTM/ BS/ DIN/SEW Features Nilo 36 8.2 Lower thermal expansion coefficient Nickel 201 8.89 B162 Pure metal for industrial use, excellent corrosion resistance, elevated temperature strength and small temperature hardness Monel 400 Nickel-Copper Alloy 8.83 B127/ NA13/ 2.4360 Extremely resistant to marine water, alkalis and fluoric acid Incoloy 825 8.14 NA16/2.4858 High quality … Continue reading Special alloys for demanding industries

Stainless steels and nickel alloys produced by Heanjia Super-Metals are offering several essential environmental advantages. Adequately chosen, they offer secured containment of oil and gas fluids. Our alloys are durable providing prolong life and the need of replacement is minimum because of high efficiency. In fact they have exceptional life cycle in terms of environment … Continue reading Buy alloys for Oil and gas offshore platforms from us

With the operation centers in United States and China, Heanjia stocking mechanical bar, pipe, wire and other forms in the grades of corrosion resistant alloys. We have produced the premiere class products that meet or outperform your requirements. We are expert in producing large to small and thin to thick size products. We have the … Continue reading Corrosion Resistant Alloys Stock is ready for delivery