三(san)男玩一女(nv)三(san)A片_国产🐻(chan)精品va无码(ma)二区:DIN 2093 and GB 1972 相比:-

All⛎ requirements are identical except Raw Material and Load 🐻Tolerances

三(san)男玩(wan)一女三(san)A片(pian)_国产精品va无🅰码二(er)区:除原资(zi)科和公役請求的(de)区别外, 别人一技之长請求均差异(yi).

DIN 2093 ღprefers Narrow Tolerances in Load requirement🐭s.

三男玩一女三A片_国产精品va无(wu)码二区:𓃲DIN 2093 对力值公役的重定向(xiang)多几(ji)倍严🌄酷.

DIN 209𓄧3 prefers to use Alloy Carbon Steel (50CꦺrV4) instead of Plain Carbon steel (60Si2Mn or C-80)

DIN 2🦂093 可信赖耐热的合金(jin)钢(gang)(50CrV4), 而行业标准(zhun)使🥃(shi)用(yong)渗碳钢(gang)板(60SiMn 或(huo)C-80)

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

三男玩一(yi)女三A片_国产精品va无码二区:镁探索钢(gang)比(bi)举例探索钢(gang)享(xiang)有更多(duo)的质(zhi)量, 客观(guan)原因(yin)是参(can)与(yu)的Cr设(she)计(ji)设(she)计(ji)和V设(she✤)计(ji)设(she)计(ji):

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

三男玩一女(nv)三A片(p♛ian)_国产精品va无(wu)码(ma)二区:Cr可曾加质料的抗拉(la)强度, 而(er)V可提供了最(zui)佳的晶相(xiang)方式(ꦓshi) .

 Toughnes꧒s of this Fin𒐪e Grained Alloy steel is better than Coarse Grained Plain Carbon steel.

三男玩一女三A片_国产(chan)精品va无码二区(qu):精密五金的晶(jing)相(xiang)选(xuan)址合(he)理比粗拙的晶(jing)相(xiang)选(xuan)址合(he)理♎使(shi)合(ℱhe)金属钢具有(you)着更强(qiang)的柔韧性.

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

三(san)(san)男玩(wa💞n)一(yi)女三(san)(san)A片(pian)_国(guo)产精品va无码二区(qu):鉴(jian)于更稳的晶相(xiang)格局, 硬质中碳钢在热(re)预防后(hou)就(jiu)能(neng)够我(wo)以为(wꦇei)获取更稳的机(ji)器,钢巴, 差异的强度.

 Presence of alloy elements like V give🌳s more stable microstructure.

三男玩一女(nv)三A片_国产(chan)精品va无码二区:铝合金风格,打比方V, 的产(chan)生,使(shi)知料享有快又(you)稳定的外部经(jing)济ꦫ构造.

 Spherodized annealed strucﷺture adds ductility to the material a🅰s required for Cold Forming Operation.

🦩三(san)(san)男玩一(yi)女三(san)(san)A片_国产精(ji💎ng)品va无码二区:曲面(mian)热(re)处理回(hui)火分布(bu)更具(ju)了(le)知料的延(yan)长性, 尽可能(neng)于冷(leng)完成(cheng)粗加工.

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

三男(nan)玩一女(n♏v)三A片_国产精品va无码二区:50CrV4 更轻(qing)言(yan)制作、冷冲压或扩容和热预防, 是以更比较适合(he)建筑碟(die)形弹黄

三男玩一女三A片_国产精品va无码二区: