Chitoliro Chachitsulo cha X42 SSAW cha Kuyika Mulu
X42 SSAWmilu yachitsulo amapangidwa ndi zitsulo zamtengo wapatali kuti atsimikizire kuti amakhala ndi moyo wautali komanso wopirira ngakhale m'madera ovuta kwambiri. Mapangidwe ake ozungulira amawonjezera mphamvu ndi kudalirika kwake, ndikupangitsa kukhala chisankho chabwino kwambiri chothandizira pomanga madoko ndi madoko.
Standard | Chitsulo kalasi | Chemical zikuchokera | Makoma katundu | Mayeso a Charpy Impact ndi Mayeso a Drop Weight Tear | |||||||||||
C | Mn | P | S | Ti | Zina | CEV4) (%) | Rt0.5 Mpa Zokolola mphamvu | Rm Mpa Tensile mphamvu | A% L0=5.65 √ S0 Elongation | ||||||
max | max | max | max | max | max | max | min | max | min | max | |||||
API Spec 5L (PSL2) | B | 0.22 | 1.20 | 0.025 | 0.015 | 0.04 | Pamagulu onse achitsulo: Mwasankha kuwonjezera Nb kapena V kapena kuphatikiza kulikonse mwa iwo, koma Nb+V+Ti ≤ 0.15%, ndi Nb+V ≤ 0.06% ya kalasi B | 0.25 | 0.43 | 241 | 448 | 414 | 758 | Kuwerengedwa malinga ndi njira zotsatirazi: e=1944·A0.2/U0.9 A: Zosiyana gawo lachitsanzo mu mm2 U: Mphamvu zocheperako zodziwika bwino Mpa | Pali mayeso ofunikira komanso mayeso osasankha. Kuti mudziwe zambiri, onani muyeso woyambirira. |
X42 | 0.22 | 1.30 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 290 | 496 | 414 | 758 | ||||
x46 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 317 | 524 | 434 | 758 | ||||
X52 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 359 | 531 | 455 | 758 | ||||
x56 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 386 | 544 | 490 | 758 | ||||
X60 | 0.22 | 1.40 | 0.025 | 0.015 | 0.04 | 0.25 | 0.43 | 414 | 565 | 517 | 758 | ||||
x65 | 0.22 | 1.45 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 448 | 600 | 531 | 758 | ||||
X70 | 0.22 | 1.65 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 483 | 621 | 565 | 758 | ||||
x80 | 0.22 | 1.65 | 0.025 | 0.015 | 0.06 | 0.25 | 0.43 | 552 | 690 | 621 | 827 | ||||
1)CE(Pcm)=C+ Si/30 +(Mn+Cu+Cr)/20 + Ni/60 + No/15 + V/10 + 58 | |||||||||||||||
2)CE(LLW)=C+ Mn/6 + (Cr+Mo+V)/5 + (Ni+Cu)/15 |
Milu yachitsulo ya X42 SSAW imapezeka mumitundu yosiyanasiyana kuti igwirizane ndi zomangamanga zosiyanasiyana, zomwe zimalola kusinthasintha ndi kusinthika pokonzekera polojekiti. Kaya mumafunikira mainchesi ang'onoang'ono kuti mupange malo omangira ophatikizika kapena mainchesi okulirapo kuti muwonjezere mphamvu yonyamula katundu, mulu wa chitoliro ichi ukhoza kusinthidwa malinga ndi zosowa zanu.
Kuphatikiza pamitundu yosiyanasiyana ya mainchesi, milu yachitsulo ya X42 SSAW imapezekanso muutali wosiyanasiyana, kukupatsirani njira zina zosinthira pulojekiti yanu yomanga. Kusinthasintha uku kumatsimikizira kuti mutha kusankha mulu wazitsulo wachitsulo wabwino kwambiri pakumanga kwanu kapena pomanga doko, ndikuwongolera magwiridwe antchito ake.
X42 SSAW chitoliro chachitsulo milu idapangidwa kuti ikwaniritse miyezo yapamwamba kwambiri yamakampani pazabwino komanso magwiridwe antchito. Kapangidwe kake kolimba komanso kapangidwe kake kozungulira kumatsimikizira kuti imatha kupirira zovuta zamadoko ndi madoko, ndikukupatsirani maziko otetezeka komanso odalirika pantchito yanu yomanga.
Pankhani yomanga doko ndi doko, kufunikira kwa maziko olimba komanso okhazikika sikungapitirire. Milu yachitsulo ya X42 SSAW imapereka yankho labwino kwambiri, kuphatikiza kusinthasintha, mphamvu ndi kudalirika kuti mukwaniritse zosowa zanu zomanga. Kutalikirana kwake kosiyanasiyana, kapangidwe kachitsulo kapamwamba kwambiri komanso njira zosinthira makonda zimapangitsa kuti ikhale yabwino pama projekiti osiyanasiyana omanga ma terminal ndi madoko.
Sankhani milu yachitsulo ya X42 SSAW ya doko lanu lotsatira kapena ntchito yomanga doko ndikuwona kulimba kosayerekezeka ndi magwiridwe antchito. Ndi mphamvu zake zapadera komanso kusinthasintha, iziwozungulira welded chitoliro ndiye njira yabwino yothetsera zosowa zanu zomanga.