Q345GNH䓰僞|õۺ
ҹ˾ͬrṩ䓰иӹ\ݔFĮaƷD䓰ُ䓰и䓰ӹ䓰\ݔһվʽ˾N۵ĮaƷ飬иԭʼCӡc״䓏SֳĹ؛ͬ| Ҏɏ䓏SֱӶ؛.һI̖ͺϽȽY䓣Q345AQ345BQ345CQ345DQ345E̼ؽY:Q235AQ235BQ235CQ235D|̼ؽY䓣10#20#35#40#45#50#60#65#70#|̼ؽY:10̖20̖35̖40̖45̖50̖60̖65̖70̖ϽY䓣20CrMo25CrMo30CrMo35CrMo40CrMo42CrMo38CrMoAl10CrMoAlʹԝB̼䓣20Cr35Cr40Cr42Cr50Cr70Cr䓰壺60Si2Mn60Si2Mn-A65Si2Mn50CrMn50CrMn-Aṩ_ƽ塢к.䓰ЈĶy
o蹝ЈһڹKĠrͺ䓰F؛䓃r߀^]_̼ҕx^Ȼ^S{SrԕЈr䓾WJ飬C䓃r{Ďrܜн䓲ijFMܽЈ䓏S؛pͺ䓰F؛Ј߀dzFһeȫ䓲ĎȫBm14ܳF½Ӌ_20.56%ĿǰЈˮƽ^ȥͬ½6.18%5ԁЈȥ滯ٶ@žȥͬˮƽҲܜpС@ʾmƣδҊE䓃rҲ^mЉRĩrfSF˕rֹEݼy؛ͺ䓰F؛߀
rٻymȻ̑JڃЈrܳnjڷrgԼ̼ҲãAӋPF؛r^mЈrСɽfز𡣲^Ŀǰ̼Ҏ扺đBƽrԸpͺ䓰Јr^ͺ䓰ЈF^ƽrqƽƽNڽԭσrwͦɱMһϓPMЈS䓏SͦrRң@Ľɳ䓵䓏S{r߿lFRYroÑR؉䓃rСÑ؛ԸЈĿǰԭσrͦaܸRɴAӋ܃ЈrʬFַB
YȱrrԕmС»AЈ\Уɽrll»rЈf嵭һݷЈYԴ䓏SͦrԸ^ͺ䓰Fԇ̽qȻݷHHǕһһFܶ_ʼBm´҄µ͡F؛ЈҲʮֵƷij؛϶䓏SY@ŠIJrٶȳF䡣ɽʎIʯfȵrҲS֮䰲^䓏SaYԴˏS҈rٳɽ
Q345qC䓰 70̖䓰 45Mn䓰 Q345qE䓰 60̖䓰 20#䓰
nm360ĥ䓰 25CrMo䓰 370L䓰 Q460GJE䓰 Q420C䓰 Q355nhͺ䓰
Q550d䓰 Q500d䓰 Q345qD䓰 SPA-Hͺ䓰 Q345E䓰 Q460GJC䓰
B480GNQRͺ䓰 50CrMn䓰 Q345qC䓰 NM450ĥ䓰 Q235NHͺ Q690b䓰
Ȟ鱡䓰(<=4)ͺ䓰(>4)ڌH<=25䓰Qа25-60֮g䓰Q>60䓰QغyQк䓰ȱ^СLȺL䓰Q䓎ОһƷN
ڽCе촬䓰кܴĸwͰ塢ɻwϼb܇܇܇⚤ItĚwȣɰʹҪMмcMƳɸNY͙Cе߀ƳɺMһU䓰ʹ÷MЏ͛_ͣƳ偠t_܇⚤߀䓹ܡ䏝䓵cʹ䓰a_䓲Ŀa50%
߰и߰ϡtӟtֳ[܈ƾ[䓰s?ADCOֶμֶΡ䓰Cֱ䴲䓰±zĥ䓰߅䓰^βȡӡ䓰ӡƷռƷ̽
2.ͺ: ͺ̖: Q235NH Q295NH Q355NH Q415NH Q460NH Q550NH ܈ ͺ䓵;܇vbܻYȽYcͺ^õĺ ͺ䓣ͺY䓵ķͺ̖aʽͺ;
ՇһЩСVɽa_ʼͰĴ9·ݰl؛ҲܵصӰͺ䓰F؛ЈձAڃr^mµgُAӋ܇aVr֣MڵVrСĽꌦVQ{FVʯuɞ鹤ٳFF؛؛qIJ^cǰVF؛ĿԺСAڲҲlڬFAͺ䓰F؛ʎdzBBF䓏Szѽ_չSrg䓲ărȻ܉ͦסFVAڅsu䓏VδпܳFՠtͺ䓰F؛S뷨С
aЈwɽڱ^ӰYϵVr̎ڵλVxS̝p_@½YԴԾoͺ䓰F؛̼ҲԸ̓rϧ䓏S鱣C؛òС̽qُrԱCߠta
ຣQ345GNH䓰僞|õۺ
ʩˆTĔܵӰMӰ푹Mȡ
̼ұʾͺ䓰ЈrLƽ䓏SfhҲyԫ@؛YLUֻܿMӿYDҲвֽNJ䓏Sӆҵ͎Јٴηͺ䓰SӆfhrFҽՂeЈ؛ОòfЈ͎֧ЈđBҲl׃ֈԶյ̼D׃Aӆ䓏SfhrFQȻJVrmµۿڎvʷλ䓏SgUaeOԱȻõ{ӣɱ֧ΜpϱϷ꼾pͺ䓰yзg
F؛ЈđBܵB䌚䓵䓏Sٴ{һڃrʹÿֻ^̼F^@mȻ䓡{ƽ{S䓏SirҲS5200ԪrǼʹfhӆ؛ݵr̼ӆ؛eOȻoՓ̼߀䓏SЈAڲ^ijɱЈFVʯۿڎ̎ڸλϽYV[÷зГPPͺ䓰^mµĿ^crͬrԭσrBɱ֧S֮ӓu䓏S䓲^ɳ{8ѮĽ䓲ijSrMһ{8ѮijSr^䓹ɷҲ{9·Ҫ䓲ĮaƷSrЌ܈{80Ԫϴ\ȮaƷҪҎƷN{100Ԫ
һ݆{rٶ»@ʾ䓏SںӆεēnͬrӳAڜp@oǮǰ䓲ЈѵҪԭ֮һFVʯr´LU^ͺ䓰ɱmµSrԌR{gͺ䓰ƫYo̎ȥ滯Aӯy̎Bāfƣܛy䓲Ĺs䓏Sm{SrƲF؛䓃r̽ϳɱ֧β^wՉƵؓӰЈĿ^mͺ䓰䓃r߀S֡yq߄
ͺ䓰 40mn䓰 30CrMn䓰 Q355D䓰 42CrMn䓰 EH36䓰
Q345R䓰 ͺ䓰 42CrMn䓰 40Cr䓰 Q420C䓰 20#䓰
Q355c䓰 NM450ĥ nm400ĥ䓰 15crmo䓰 40cr䓰 Q690B䓰
NM400䓰 Q460nhͺ䓰 Q690d䓰 Q355GNH䓰 Q390GJC䓰 Q420GJE䓰