is located in the beautiful scenery, pleasant climate of Jiaodong Peninsula, the famous "graphite home" Laixi at home and abroad.Is expandable graphite, carburizing agent, flake graphite and other graphite and graphite products professional production enterprises.Company...
Microstructure and PerformanceWearIn this study, the microstructure and mechanical properties of AISI 440C martensitic stainless steel with low temperature carburizing (LTC) layers were investigated by microscopes, X-ray diffraction (XRD), Vickers indenter and pin-on-disc test device, etc. LTC ...
In the present experimental work pack carburized low carbon steel (IS-2062) plates were characterized using magnetic barkhausen noise analysis. Low carbon steel samples were pack carburized under different conditions by varying the temperature. BN analysis along with hysteresis loop measurement was ...
is located in the beautiful scenery, pleasant climate of Jiaodong Peninsula, the famous "graphite home" Laixi at home and abroad.Is expandable graphite, carburizing agent, flake graphite and other graphite and graphite products professional production...
After low temperature plasma carburizing, the surface hardness, wear resistance and fatigue capability of austenitic stainless steels are largely increased. 低温离子渗碳处理是一种能改善奥氏体不锈钢表面力学性能的有效方法。 更多例句>> 4) low temperature pack boro carbo nitriding 低温固体硼-碳-氮共渗...
applied before the texture anneal to stop the laps of the oil from thermally welding or sticking together during the high temperature anneal and to promote formation of an oxide film on the steel surface. This film is desirable because it is an electrical insulator and can form part, or somet...
Pack carburizing is an old method of case hardening of steel, mainly low carbon steel. In this, the sample is placed inside the solid environment of carbon/charcoal. As soon as the temperature of chamber is increased, the carbon diffusion rate on the surface of the sample increases. A thin...
pack carburizingquenchingsurface hardness numberwear resistanceIn the present study, various quenching media were added as cooling media for the quenching after pack carburizing treatment. The aim of this research is to getDarmo, SujitaSinarep, Sinarep...
Pack carburizing process in this study, using 1 kg of solid carbon derived from coconut shell charcoal with a variation of 20%, 10% and 5% calcium carbonate activator, burner temperature of 950 0C, holding time 4 hours. The test material is low carbon steel has 9 pieces. Each composition...
Time and temperature of carburizing, quenching is the very sensitive issue to get a sound job with desire properties. In this research, quenching temperature, time and medium was considering in heat treatment process. Finally the spindle was prepared through heat treatment with desired properties ...