q345b䓰,q345c䓰,q345d䓰,16MnDR䓰,Q345R䓰,s355j2h䓹 O퓡ղ
|IB |aƷչʾ |ИIYӍ | |Јr |I |N۾Wj |ھ |“ϵ҂
T q345b䓰 q345c䓰 q345d䓰 Q345R䓰 16MnDR䓰 09MnNiDR䓰 S355J2H䓹 Q345R䓰 15CrMoR偠t䓰 16MnDR͜؉䓰
q345b䓰
q345c䓰
q345d䓰
Q345R䓰
16MnDR䓰
09MnNiDR䓰
S355J2H䓹
Q345R䓰
15CrMoR偠t䓰
16MnDR͜؉䓰
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S355J2H䓹

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S355J2H䓹

dINۚWS355J2H䓹
Wޘ˜EN10025-2ҎS_^ǽY355ָҜؗlµ355MPaS_^ֻ̼ҪҵȞ355MPaća̖̼䓾ͿS235Q235֪Q355@|҇Qȵƴ֌ĸ
Q355ԓS355ϽɷֿвͬS355J2H͜غϽ,WEN10210˜l؛rC|S355J2H˜ʣEN 10210-1-2006 ӹǺϽY䓺ͼY S355J2HҪ˜ʣDIN1626DIN1629DIN17175EN10210EN10204  S355J2HҎ⏽λ磩1/2 3/41 1-1/41-1/222-1/23456810121416182022~40 ں񼉄e飺SCH20SCH30SCH40SCH60SCH80~160SCHSTDSCHXSSCHXXS S355J2H͜غϽ,WEN10210˜ʙCCеӹܵߏĥCеҺ͸ҺaƷڇպxxCе͚ԪИIҺӂϵyw
˾ҪaƷop䓹ܺͺ䓹܃ɴ
һ̼䓟op䓹
1.һ;op䓹ASTM A53 GR.B̖SA53 BҎ1/4-28,13.7-711.2mm
2.ߜIßop䓹ASTM A106 GR.B̖SA106BҎ1/4-28,13.7-711.2mm
3.ܾAPI SPEC 5L̖BX42X46X52Ҏ1/4-28,13.7-711.2mm
4.ASTM A106/A53/API 5L GR.B̖ BҎ1/4-28,13.7-711.2mm
5.ύQßop̼䓹ASTM A179Ҏ3/41
6.-40-101͜Ißop䓹ASTM A333̖:GR.AGR.1GR.6GR.7GR.3,Ҏ:1/4-28,13.7-711.2mm
7.˜DIN2448/1629op䓹̖St37,St44,St52,Ҏ1/4-28,13.7-711.2mm
8.͟䓟op䓹ܣᏊܣDIN17175-1979̖̼ؽYSt35.8-St45.8/I,St35.8-St45.8/III, ϽY15Mo3,13CrMo44,10CrMo910,Ҏ1/4-28,13.7-711.2mm
9.Yßop䓹GB/T8162-1999̖10#20#35#45#16MnQ345Ҏ6-720*1-70mm
10.ݔwßop䓹GB/T8163-1999̖10#20#16MnQ345Ҏ6-720*1-70mm
11.Љ偠tGB3087-1999̖10#20#Ҏ6-720*1-70mm
12.߉偠tGB5310-1995̖20GҎ6-720*1-70mm
̼䓺䓹

1.ERWlASTM A106A53Ҏ1/2-24,21.3-609.6mm
2.ӢERWlBS1387Ҏ1/2-12,21.3-323.8mm
3.܇S늺䓹GB9947-88 YB/T5209-2000
4.ƤC݁늺䓹

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