On January 24, 2015? - ? The property value of 汽配展柜 material, function, chemical composition, sale, retail, wholesale, cut, add workpiece, can press the makings below blueprint! The company already became armor plate to supply an expert in metallic stuff side -- for crane industry, steel structure industry, heavy machinery. . .
汽配展柜是渗碳钢,渗碳钢通常为含碳量为0.17%-0.24%的低碳钢。汽车上多用其制造传动齿轮,是中淬透性渗碳钢中Cr Mn Ti 钢,其淬透性较高,在...
汽配展柜 is cementite steel, cementite steel measures the mild steel that is 0.17%-0.24% to contain carbon normally. On the car multi-purpose its make transmission gear, it is medium temper by dipping in water appears steel of the Cr Mn Ti in sexual cementite steel, its temper by dipping in water appears a gender taller, in. . .
On April 25, 2015? - ? Does limited company of rolled steel of 100 million moulds success hundred offer Suzhou material of much 汽配展柜 correspondence what is qualitative? , manufacturer offers advantage of commodity price case directly apparent, is the 汽配展柜 that our company offer at the same time corresponding what material is qualitative? Is picture, 汽配展柜 corresponding what material is qualitative? Parameter, for you. . .
Talk about a city Zhen Huagang material limited company: ? Di of ┒ of Mao stops of Wei climbing over a wall stops? is small-bore without seam a canal, small-bore solder is in charge of, small-bore fluid is in charge of, gear steel tube. Model is all ready, cheap of qualitative actor price, hang down ask phone: 0635-8880113, 0635-8885122, welcome. . .
最佳答案: 汽配展柜是渗碳钢,是重要的齿轮材料,用于制造一般要求强度韧性均高减速齿轮.汽车上多用其制造传动齿轮.20Cr,合金结构钢 用于制造心部要求强度较高表面承受...
Optimal answer: 汽配展柜 is cementite steel, it is important gear material, use at making tenacity of general requirement strength all tall decelerate gear. On the car multi-purpose its make transmission gear.20Cr, alloy structure steel is used at making core ask intensity is higher the surface bears. . .
On Feburary 10, 2012? - ? 汽配展柜 is used not more still in home, the level that basically is heat treatment home still does not have the rate that can control its precision. After its quench change model very big. Just use basically at asking to life tall pinion is made. But newspaper. . .
On Feburary 17, 2017? - ? 20MnMoB: ? Steel of?0CrMnTi, 12CrNi3 makes rotten Gua the spare parts of cementite gear etc of the medium load with core strength higher demand, the machine tool gear wheel with the gear that is like car, tractor and large load, also use at making the part such as piston pin. 45Cr. . .
Look for 20crmnti to invite channel of mechanical and online 20crmnti, newest 2017 20crmnti is offerred to supply here, wholesale, 20crmnti produces 20crmnti manufacturer and agency information, the user that buys 20crmnti for need provides price reference, newest 20crm. . .
Tianjin Sitelite advocate battalion: 20CrMNTi steel tube | 20CrMNTi is not had seam a canal | 20CrMNTi round steel | 20CrMNTi seamless steel tube | 20CrMNTi alloy is in charge of, carbolic knot steel, bearing steel, model is all ready, phone of cheap of qualitative actor price: 022-86888660
On March 27, 2014? - ? The unit prepares to design a transmission shaft, diameter 55, length 430mm is controlled. Material is 20crmnti, want to consult each Great Master. If this kind of axis has rectangular spline only, direct without the word of gear normalizing but with, this axis wants. . .