Noun1.Ni-hard- cast iron to which nickel has been added to make it resist abrasion Ni-hard iron alloy cast iron,alloy iron- cast iron containing alloying elements (usually nickel or chromium or copper or molybdenum) to increase the strength or facilitate heat treatment ...
nigrosine,nigrospora,nigrostriatal,nigua,NIH,nihard,Ni-hard,nihil,nihilism,nihilist, 英汉-汉英词典 n. 冷硬铸件,含 铸铁 用户正在搜索 mangandisthene,mangandolomite,manganeisen,manganese,manganese bronze,manganese steel,manganese-aluminum,manganese-anorthite,manganese-gehlenite,manganese-merwinite, ...
Ni—Hard4铸铁自1932年问世以来,一直被用作发电厂磨煤机磨环和离心灰浆泵的材料. Ni—Hard4铸铁之所以被公认为最难加工的工程材料之一,是由于基体具有与淬硬钢类似的... 朱正芳,杨广勇 - 《现代制造工程》 被引量: 0发表: 1991年 WC-6Ni硬质合金中初始WC颗粒级配 The initial WC grain size distribution, ...
ni hard【机】 镍硬 Nisymb 〈化〉镍(nickel) NI非禁止中断 ni1. Nicaragua,尼加拉瓜 2. NI (national insurance)(英国)国民保险制度 hardadj. 1.硬的,坚实的, 坚固的 2.[~ (for sb) (to do sth)]难做的,难懂的,难答的, 困难的 3.费力的,费神的, 艰难的,(作定语)辛苦的,努力的,(政治斗争...
Ni-Hard MaterialDataandApplications Foroverhalfacentury,Ni-Hardhasbeenthenumber onechoiceforindustrialprocessesdemanding extremeabrasionresistance.Itswellproven,low-cost characteristicshaveseenitusedinthemining,power, cement,ceramic,paint,dredging,coal-coke,steeland ...
Nitronic 50 (XM-19/FXM-19) S20910 不锈钢，是一款氮强化奥氏体不锈钢，其抗腐蚀性能优于316、616L、317和317L，且室温下屈服强度几乎是它们的两倍。该钢种在高温及零下的温度中都具有非常好的机械性能。Nitronic 50甚至在大的冷变形后或在零下温度中都能保持很低的磁导率，同时在1200℉(649℃)温度...
Ni34.1Fe27.9B18Si18Nb2 coating was deposited on mild steel substrate using high power laser cladding followed by laser remelting process.The laser processing was conducted by the powder feeding method using low purity materials without shielding box.To learn the surface amorphous matrix coating forming...
Product Description Application Cement Mill,Coal Mill, Mine Mill, Ball Mill, Tube Mill Surface treatment Shot Blasting Material Ni-hard White Iron,CrMo Alloy Steel Hardness More than HRC53 Standard AS2027 NiCr4-500 Size Customer's Reuqest Certification ISO9001:2008 Di...
PURPOSE:To prevent the generation of cracks in material in the casting stage and hot rolling stage at the time of casting a Cr-Ni stainless steel having the thickness of an ingot close to the gauge of a manufacture with a synchronous continuous casting method by regulating the compsn. of a...
BS 4844 2b Ni-Hard Casting Cast Shell Liners Wear Resistant Steel Casting, Find Details and Price about Wear Plates Wear Resistant Steel Casting from BS 4844 2b Ni-Hard Casting Cast Shell Liners Wear Resistant Steel Casting - Wuxi Eternal Bliss Alloy Cas