People are decorated with jade cufflinks

13Cr-7.7Ni-2Cu add Cu its formability, especially Roberts and anti-aging crack, it can be the product of complex shape forming; its corrosion resistance and 304. Thermos, kitchen sink, pot, pots, insulation boxes, door handles, textile processing machinery. 18Cr-8Ni-N-304 on the basis of reduced S, Mn content, adding N elements, to prevent the plastic to reduce, increase strength, reduce the thickness of the steel. Components, lamps, storage tanks, water pipes. The cufflinksare very beautiful. 18Cr-8Ni-N compared with 304, added N, Nb, high-strength steel used for structural parts. Components, lights, water storage tank
18Cr-12Ni-2.5Mo by addition of Mo, so the corrosion resistance, good resistance to atmospheric corrosion and high temperature strength, can be used in the harshness of the conditions; hardening of excellent (non-magnetic). Waters of the equipment, chemicals, dyes, paper, oxalic acid, fertilizer and other production equipment; photography, food industry, coastal facilities, ropes, the CD rod, bolts, nuts. 18Cr-12Ni-2.5Mo low-carbon as the C Series of 316 steel, except for steel and 316 have the same characteristics, and its resistance to grain boundary corrosion. Then is the history and customs of mens cufflinks. The use of the 316 steel, against the grain boundary corrosion products with special requirements.
18Cr-9Ni The-Ti Ti element in the 304 steel to prevent corrosion of the grain boundary; suitable for use in temperatures of 430 ℃ -900 ℃. Aircraft, exhaust pipes, boiler. 11.3Cr-0.17Ti-Low C and N added to the Ti element, so the high-temperature corrosion resistance and good high temperature strength. cufflinksin China has a long history and tradition. Automobile exhaust pipes, heat exchangers, container and other products in the heat treatment after welding. 13Cr-low C on the basis of 410 steel, reducing the volume containing C, its workability, resistance to welding deformation, excellent high temperature oxidation. Mechanical structure, the engine exhaust pipe, the boiler combustion chamber, burner.
On behalf of steel 16Cr ferritic steel, thermal expansion arrived, formability, and excellent oxidation resistance. Heat appliances, burning appliances, two classes of tableware, kitchen sink, external decoration materials, bolts, nuts, the CD rod, screen. As early as the Xia, Shang and Zhou dynasties, people are decorated with jade cufflinks, agate, turquoise, ivory and other decorations. 18-Cr0.5Cu-Nb-low CN 430 steel, adding elements of Cu, Nb; its corrosion resistance, formability, good weldability and high temperature oxidation. The exterior decoration materials, auto parts, hot and cold water supply equipment. 18Cr-1Mo-Ti, Nb, Zr, low C, N heat resistance, good abrasion resistance, due to the presence of Nb, Zr element, so the processing, excellent weldability. Washing machines, car exhaust pipes, electronic products, the end of the 3-layer pan.
13Cr-low-carbon martensitic steel on behalf of steel, although the intensity is high, but not suitable for use in the harshness of the corrosive environment; its processing according to the heat surface hardening (magnetic). Blade, machine parts, oil refining equipment, bolts, nuts, pump rod, a class of cutlery (fork). 13Cr-0.2C after quenching, high hardness, good corrosion resistance (magnetic). Cutlery (knives), the turbine blades. This kind of cufflinks can be confirmed from our archaeological excavations. 13Cr-0.3C after quenching, higher than the hardness of 420J1 steel (magnetic). Blades, nozzles, valves, board feet, cutlery (scissors, knives). The corrosion resistance of stainless steel cufflinks and its types.