shx176 steel equivalent to 4cr16mo steel

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shx176 steel equivalent to 4cr16mo steel

(PDF) Frictional properties of new developed cold work

Currently developed tool steel SLD-MAGIC was examined and compared with other SKD11 (corresponding to AISI D2) type tool steels from the view point ofAuthor ,,,,,Publish Year 2012Surface hot-shortness of 1045 forging steel with residual The machinability of mold steel 4Cr16Mo was visibly improved by adding Cu.The top wear of 4Cr16Mo with steel was less than that without steel.The Cu-rich phase had the effect of a lubricant Author Publish Year 2006(PDF) INVESTIGATION OF COPPER ADDITION ON THEThe results showed that the machinability of stainless steel 4Cr16Mo was obviously improved by adding Cu.When the content of steel in the stainless steel was 1.4%,the machinability of stainless

Author Publish Year 2014JP5243243B2 - Martensitic stainless steel composition

JP5243243B2 JP2008518910A JP2008518910A JP5243243B2 JP 5243243 B2 JP5243243 B2 JP 5243243B2 JP 2008518910 A JP2008518910 A JP 2008518910A JP 2008518910 A JP2008518910 A JP 2008518910A JP 5243243 B2 JP5243243 B2 JP 5243243B2 Authority JP Japan Prior art keywords steel temperature content transformation treatment Prior art date 2005-06-28 Legal status (The legalCN102041371A - Heat treatment method of high-tenacityThe invention discloses a heat treatment method of a high-tenacity high-strength steel plate,which can be used for producing a high-tensile strength high-impact ductility steel plate.The process comprises the following key points heating the steel plate in a roller hearth type heat treatment furnace,quenching in water or oil to Ms-Mf or BS-Bf,heating to 560-780 DEG C at a rate of 3-50 DEG CN102912222A - 18MND5 low-alloy structural steel for The invention relates to the technical field of metallurgy,and aims to provide 18MND5 low-alloy structural steel for nuclear power and a technical control method for the 18MND5 low-alloy structural steel.The steel comprises,by mass,lower than or equal to 0.22% of C,from 0.10% to 0.30% of Si,lower than or equal to 0.012% of S,lower than or equal to 0.012% of P,lower than or equal to 1

CN104178694A - Long-service life hot work die steel

The invention discloses long-service life hot work die steel which is prepared from the following raw materials in percentage by weight 0.35-0.40% of C,0.10-0.40% of Si,0.30-0.50% of Mn,5.00-5.50% of Cr,0.50-0.70% of V,1.90-2.30% of Mo,0.20-0.40% of Co,less than or equal to 0.005% of S,less than or equal to 0.015% of P,and the balance of Fe and inevitable impurities.Effect of Cobalt on the Microstructure and Corrosion The results showed that the machinability of stainless steel 4Cr16Mo was obviously improved by adding Cu.When the content of steel in the stainless steel was 1.4%,the machinability of stainless Experimental and numerical study on plasma nitriding of In this study,plasma nitriding was used to fabricate a hard protective layer on AISI P20 steel,at three process temperatures (450°C,500°C,and 550°C) and over a range of time periods (2.5,5

Frictional properties of new developed cold work tool

Sep 02,2011·Highlights Omnidirectionally novel AISI D2 type tool steel called SLD-MAGIC has been developed.It creates new mold market for high strength steel forming due to its self-lubricity.Friction coefficient is depressed by this property in spite near room temperature.In this study,this mechanism and role of additional element are investigated.Identification of instantaneous cutting force coefficients Feb 06,2013·Acta Aeronaut Astronaut Sin 28 force model and its experimental investigation.Jiangsu University,(2):481489,in Chinese Zhenjiang,in Chinese 6.Liu M,Jing LL,An QL,Chen M (2009) Study on cutting force 21.Wan M,Zhang WH (2006) Efficient algorithms for calculations of coefficients in end milling die steel 4Cr16MO.KR20160122804A - Translate this pagesteel stainless steel requirements plastic plastic molds Prior art date 2014-02-18 Application number KR1020167025334A Other languages English (en) Inventor Original Assignee Priority date (The priority date is

Some results are removed in response to a notice of local law requirement.For more information,please see here.12Nextmo steel Steel Heat Treating

International Seminar on Applications of Mo in Steels.th th June 27 -28 ,2010 Beijing Friendship Hotel C C o o n n t t e e n n t t s s Effects and Applications of Mo in Alloy Steels Mr.Dong Han,Central Iron and Steel Research Institute1 Heat-Treated Low-Alloy Carbon Steels The Benefits of Molybdenum Mr.George Krauss,University Emeritus Professor Colorado School of Mines Golden,Colorado

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