欧(ou)(ou)美性受XXXX黑人(ren)XYX꧟性爽(shuang)_欧(ou)(ou)美视频一🦩(yi)区二区三区_欧(ou)(ou)美一(yi)区二区在线观看(kan):DIN 2093 and GB 1972 呼告:-

All requirements are identical except Raw Mate♑rial and Load To﷽lerances

欧美(mei)性(xing)受(shou)XXXX黑(hei)人XYX性(xing)爽_欧美(mei)视频一区(qu)(qu)(qu)二区(qu)(qu)(qu)三区(qu)(qu)(qu)_欧美(mei)一区(qu)(qu)(qu)二区(qu)(qu)(qu)在线观看:除原(yuan)基(ji)本资料和(he)公(gong)役要求(qiu)不同之处𒀰外, 其它(ta)的学(xue)手艺(yi)要求(qiu)均予盾.

ওDIN 2093 prefers Narrow Tolerances in🎉 Load requirements.

欧美(mei)性受XXXX黑(hei)人XYX性爽(shuang)_欧美(mei)视频一(yi)区(qu)(qu)二区(qu)(qu)三区(qu)(qu)_欧美(mei)一(yi)区(qu)(qu)二区(qu)(qu)在💧线观(guan)看:DIN 2093 对力值公役的(de)要(yao)求翻倍严酷.

DIN 2093 prefers to use Alloy Carbon Steelꦯ (50CrV4) instead of Plain Carbon steel (60Si2Mn or C-80)

♕DIN 2093 都喜欢选(xuan)用金属钢(50CrV4), 而新国标接收渗高碳钢(60SiMn 或C-80)

It is a High Quality 🐠Alloy steel over plain carbon steel because of Elements like Cr and V.

欧(ou)美性受(shou)XXXX黑人XYX性爽_欧(ou)美𝐆视(shi)频一(yi)区(qu)(qu)(qu)二区(qu)(qu)(qu)三区(qu)(qu)(qu)_欧(ou)美一(yi)区(qu)(qu)(qu)二区(qu)(qu)(qu)在线观看:镍钢钢比通俗(su)化炭素(su)制品(pin)钢包括(kuo)更加高的品(pin)味(wei), 原由是参与的Cr无素(su)和V无素(su):

 Cr adds s𒐪trength to the material and V gives more grain refinement. (Fine Grain Size of 3 to 5)

欧(⛦ou)美ꦺ性受(shou)XXXX黑人XYX性爽(shuang)_欧(ou)美视频一(yi)区二(er)区三(san)区_欧(ou)美一(yi)区二(er)区在线观看:Cr可(ke)丰(feng)富资科的承载力, 而V可(ke)展现给更佳的晶(jing)相布置.

 Toug🉐hness of this Fine Grained Alloy steel is better than Coarse Grained Plain Carbon steel.

欧美(mei)性(xing)受XXXX黑(hei)人༒(ren)XYX性(xing)爽_欧美(mei)视(shi)频(pin)一(yi)区(qu)二区(qu)三区(qu)_欧美(mei)一(yi)区(qu)二区(qu)在(zai)线观看:紧紧的(de)晶相(xiang)选址(zhi)比粗拙的(de)晶相(xiang)选址(zhi)使碳素(su)钢钢具有着非(fei)常好的(de)可塑(su)性(xing).

Because of better grain structures, this material ไgives better results after Heat Treatment w.r.t. uniform Hardness.

为(wei)了更优质的(de)晶(jing)相൲布局图(tu), 耐热的(de)合金钢在💞热应对后能(neng)否(fou)而你得到 更优质的(de)机都,目空(kong)一(yi)切, 隔(ge)阂的(de)氏硬度.

 Presence of alloy elements like V gives more stable micros🦋tructure.

欧美性受XXXX黑人XYX性爽(shuang)_欧美视频一区(qꦯu)(qu)二(er)区(qu)(qu)三(san)区(qu)(qu)_欧美一区(qu)(qu)二(er)区(qu)(qu)在线观看:和金要素,个比(bi)方(fang)V, 的出现(xian),使(shi)材(cai)质(zhi) 兼备快(kuai)又稳定(ding♋)的微观世界功能(neng)分区(qu)(qu).

൩ Spherodized annealed structure adds ductility to the material as required for Cold Forming Operation.

欧美(mei)(mei)性(xing)受XXXX黑人XYX性(xing)爽_欧美(mei)(mei)视频一(yi)区(qu)二(er)区(qu)三区(qu)_欧美(mei)(mei)一(y⛄i)区(qu)二(er)区(qu)在线(xian)观看:曲面(mian)热处理(li)回火空(kong)间布局彰显了(le)个人信(xin)息的拓(tuo)展(zhan)性(xing), 并能于冷挤压成型生产制作.

 50CrV4 can be easily formed, blanked or shaped, heat tr🐲eated, hardened and tempered. And hence mainly Intended for Disc Springs.

欧美性受(shou)XXXX黑人XYX性爽_欧美视频(pin)一区(qu)(qu)二区(qu)(qu)三区(qu)(qu)_欧美一区(qu)(qu)二区(qu)(qu)在线(xian)观看:50CrV4 更(geng)容易定型、冲压加工或括(kuo)大和热应急处置(zhi), 是以(yi)更(geng)适合使用造(z🌺ao)建𝔍碟(die)形(xing)螺旋弹簧

欧美性受XXXX黑人XYX性爽_欧美视频一区二区三区_欧美一区二区在线观看: