Iipleyiti zentsimbi ezingapheliyo kunye ne-Sheet

I-carbon yensimbi luphunga lwesabelo kwikhabhoni kunye nentsimbi ngomxholo we-carbon ukuya kuthi ga kwi-1% kunye ne-manganese imixholo ye-Iron-Carbon Allow ene-2.1 i-Wt. Kwii-carbon steels, akukho manqanaba asezantsi achazwe kwezinye izinto zolwabiwo, kodwa bahlala bequkethe i-manganese. Owona mxholo mkhulu we-manganese, i-silicon kunye nobhedu kufuneka ingabi ngaphantsi kwe-1.65 WT.%, I-0.6 wt. Ngelixa i-carbon ephezulu ye-carbon yomelele, kunzima ngakumbi kumatshini.

Ukomeleza kunye nokukhumbula intsimbi kunye nentsimbi yentsimbi ye-Allon Albon Steel kwiflethi idluliselwe kwinkqubo eyaziwa ngokuba kukucinywa.

Umgangatho we-ASTM A105 ubhekisa kwi-carbon feves eneflethi ekwabanjiweyo kwizicelo zocelo-tyhefu kwinkqubo yoxinzelelo.

Zombini umbhobho wentsimbi ye-carbon kwisithukuthezi okanye i-welded inokusetyenziselwa ukuhanjiswa kwe-slickry. Ke kukho uluhlu olubanzi lwezinto ezibonakalayo kunye nemigangatho ekhoyo yokukhetha iimeko ezikhethekileyo zokusebenza.

I-ASTM A105 Uhlobo lweflethi egutyungelwe ngumgangatho ohlangabezana nombhobho kunye nezixhobo ezinokusebenza phantsi kweqondo lobushushu lamaqondo obushushu

Imibhobho yensimbi inokuqhekezwa ngesiseko sesicelo sayo. Imisebenzi yesiqhelo yemibhobho yentsimbi ikwindawo yemibhobho yamanzi, imizila yamanzi emizi-mveliso, imigca ye-oyile, imizila ye-oyile, imizi ye-chibe yegesi, imizi-mveliso ye-chibe, amashishini okwakha nezinye iinjongo.

Le A234 WCB sch 80 I-Elbow iyafumaneka kuluhlu olubanzi. Injongo yokusebenzisa i-ASTM A234 GRWOW i-Elbow kukutshintsha indlela okanye ukuhamba kwenkqubo yokufakelwa.

Yintsimbi eqhelekileyo yekharbon kwaye ayinyangeki ekusuleni. Iya kurhabaxa ngaphandle kokuba ikhuselwe. Ingaziight okanye ukubanda kwenziwe njengensimbi yekharbon eqhelekileyo.

I-carbon sky luhlobo olukhethekileyo lwentsimbi, njengoko igama libonisa, linomxholo wekhabhoni ephezulu kunezinye iintlobo zentsimbi. Uninzi lweentlobo zentsimbi zinemixholo ephantsi yekhabhoni, malunga ne-0.05% ukuya kwi-0.3%. Xa kuthelekiswa, i-carbon steel inomxholo wekhabhoni we-2,5%. Ikharbon yepesenti ezingamashumi amabini anesiqingatha se-carbon isenokuvakala ingenakubalwa, kodwa izisa izibonelelo ezininzi ezinomdla ezingafumaneki kwenye indawo.

Intsimbi ethambileyo inobuthathaka kwaye ithambile, kodwa kulula ukumatshini kunye ne-weld; Ngelixa i-carbon ephezulu ye-carbon yomelele, kunzima ngakumbi kumatshini.

Iflethi inokuba sisitya sokugubungela okanye ukuvala isiphelo sombhobho. Oku kubizwa ngokuba yiflonge. Yiyo loo nto, iiflene zithathwa njengezinxalenye zangaphakathi ezisetyenziselwa ukuxhasa amalungu omatshini.

I-Carbon Graings iGqibeleleyo, yenziwe ngokungqinelana ne-ASTM A105, isetyenziselwa izicelo zokulinganisa. Ezi zinto ze-carbon ye-carbon yentsimbi (kubandakanya i-flanes, i-Fitlengs, kunye neeValves, njl njl) zisetyenziselwa inkonzo yobushushu be-AMVI I-A105n, ekhethwe ngesimamva se-¡° n¡ ±, ibonisa ukuba i-A105 yokutopha iya kufakwa kwimeko eqhelekileyo. Ukuba ukuxolela kusetyenziselwa ukusetyenziswa kwe-ASTVC okanye i-ASME B31, le nto iya kuba ifana nelingana ne-SA-105 okanye i-SA-105n. Ngamafutshane, unyango lobushushu lwezinto eziqhelekileyo ze-A105n ukusuka kwi-A105, okanye i-SA-105n ukusuka kwi-SA-105. I-ASTM A105 Inkcazo inokubandakanya amabakala ahlukeneyo ezinzuzo zentsimbi ezenziweyo. Iflethi yentsimbi yekharbon kwaye yenzelwe iinkonzo zobushushu eziphezulu.

I-CO.150 A05 I-A105 i-change i-qulles i-16.5 lolunye uhlobo oludibeneyo oludibeneyo oludibeneyo lokunxibelelana olungcono. I-flaves inokuthi ngobukhulu? i-intshi ukuya kwi-intshi ezingama-48. Le migangatho ilawula imilinganiselo enokuthi i-Adime, i-Asme, Din, en kunye neminye imigangatho yamazwe.

Iiflene zisetyenziselwa ukudibanisa iziphelo ezi-2 zombhobho okanye ukuphelisa umbhobho. Ziyafumaneka kwizinto ezahlukeneyo. I-Carbon Steel Flanges yenye yohlobo lweflethi edla ngokusenziwa ngentsimbi yekhabhoni.

I-Carbon Stebon Stebon Steets inomxholo wekhabhoni phakathi kwe-0.60- 1.25%. I-Storbon Stebon Steels ye-allows inomxholo we-manganese kuluhlu lwe-0.30 - 0.90%. Kuwo onke amabakala amathathu, i-carbon yekhabhoni ephezulu yentsimbi inobuqili kunye nobunzima obuphezulu ngelixa bubonisa eyona nto iphantsi. Ukungaxhathisi okuphezulu kuvela kwinto yokuba ezi zikrikhi ziphantse zalukhuni kwaye zinomvuzo.

I-carbon yensimbi luphunga lwesabelo kwikhabhoni nentsimbi ngomxholo wekhabhoni ukuya kuthi ga kwi-1% kunye ne-manganese umxholo ukuya kwi-1.65%, ngokongezwa kwezixa ezithile ze-Deations kunye nexabiso lezinto ezininzi.

I-Carbon Graings iGqibeleleyo, yenziwe ngokungqinelana ne-ASTM A105, isetyenziselwa izicelo zokulinganisa. Ezi zinto ze-carbon ye-carbon yentsimbi (kubandakanya i-flanes, i-Fitlengs, kunye neeValves, njl njl) zisetyenziselwa inkonzo yobushushu be-AMVI I-A105n, ekhethwe ngesimamva se-¡° n¡ ±, ibonisa ukuba i-A105 yokutopha iya kufakwa kwimeko eqhelekileyo. Ukuba ukuxolela kusetyenziselwa ukusetyenziswa kwe-ASTVC okanye i-ASME B31, le nto iya kuba ifana nelingana ne-SA-105 okanye i-SA-105n. Ngamafutshane, unyango lobushushu lwezinto eziqhelekileyo ze-A105n ukusuka kwi-A105, okanye i-SA-105n ukusuka kwi-SA-105. I-ASTM A105 Inkcazo inokubandakanya amabakala ahlukeneyo ezinzuzo zentsimbi ezenziweyo. Iflethi yentsimbi yekharbon kwaye yenzelwe iinkonzo zobushushu eziphezulu.

I-ASTM A420 yeBanga le-WPL6 inokuba yi-WPL6 inokuba yeyokungena emthungo, ye-weldied okanye idlule. Kukho iintlobo ezahlukeneyo zezixhobo ezifanelekileyo ezifana nemibutho yabasebenzi, iiplagi, ukudibanisa, ukugoba, ii-caps kunye ne-ellows.

Insimbi yekharbon ifumana iipropathi zayo zoomatshini kunye neepropathi zomzimba kwezi zinto zibonakalayo. I-A350 LF2 Cl1 CL1 ye-CL1 lelona nkonzo ibalaseleyo kwaye ihlangabezana neemfuno. Intsimbi iya kuveliswa ngayo nayiphi na kwezi nkqubo zilandelayo: Ukuvula-ovulekileyo, esisiseko-ioksijini, izixhobo zombane okanye i-vim yokuqhelanisa inyibilikisi (VIM).

I-Sorf kunye ne-Flaves engaboniyo ziindidi eziqhelekileyo zeflethi kwibakala le-A105. Ezi ntlobo zefleni zinokwahlula ngokusekwe kwizinto ezithile.

SIKUFUNA UMNQOPHISO WOKUGQIBELA WOKUGQIBELA WOKUGQIBELA WOKUGQIBELA, AMATHUBA A35550, I-ALTM ALTM ALVENS, ALTM AL18 4 F11 F22, i-ASTM A182 F91, i-ASTM A105 Flanges, i-ASTM A350, i-ASTM i-A694 flanges

Iiflene zensimbi zibonelela ngokufikelela ngokulula ekucoceni, ukuhlola okanye ukulungiswa. Zihlala zingena kwimilo ejikelezayo kodwa zinokuza ngesikwere nakwiifom zoxande. I-flanges idityaniswe omnye komnye ngokuhlamba kwaye yajoyina inkqubo yokufaka i-welding okanye intambo kwaye yenzelwe imilinganiselo yovavanyo oluthile; I-150lb, i-300lb, 400lb, i-600lb, i-900lb, i-1500lb kunye ne-2500lb.

Ii-carbon ze-carbon suts zisetyenziselwa ukubamba izinto ezimbini kunye kwiindawo eziqinileyo. Izixhobo ze-carbon zentsholongwane zinokungabi nalukhuni olungelulo. Oku kuvumela intsimbi yekharbon ukuba isetyenziswe kwizicelo ezifuna ubunzima obukhulu, ezinjenge-carbon steyis stees kwishishini leoyile kunye negesi kunye nemigca yokuhambisa amandla.

Intamo ye-WORL BORNUG (WAN Ivumela ukudluliselwa koxinzelelo ukusuka kwi-Wool yeNdlela ye-Wold File ukuya kumbhobho ngokwakhe. Oku kukwanciphisa uxinzelelo oluphezulu kwisiseko se-hub yentsebe yentamo ye-Wold.

I-carbon intsimbi yi-albon ye-iron carbon equlethe ukuya kwi-2.1 WT.% Yekhabhoni. Kwii-carbon steels, akukho manqanaba asezantsi achazwe kwezinye izinto zolwabiwo, kodwa bahlala bequkethe i-manganese. Owona mxholo mkhulu we-manganese, i-silicon kunye nobhedu kufuneka ingabi ngaphantsi kwe-1.65 WT.%, 0.6 wt.% Kunye ne-0.6 wt.

Ngokwesiqhelo, ezi zicelo ziinkqubo zoxinzelelo, kwaye zibonwa kwiimeko ezininzi, i-ASTM A105 i-A10 yongeza ixabiso lokuthetha.

Umbhobho wentsimbi ye-carbon sesona sixhobo sixhaphakileyo sokusebenzisa kwimizi-mveliso eyahlukeneyo sanikwa ukwakhiwa, ukuhambisa amanzi, ulwelo lwamanzi, ioyile kunye negesi. IBanga le-carbon ye-carbon yentsimbi kwi-API 5l IBAKALA B, X42 ukuya kwi-X70, i-ASTM A106 B, iBanga lesi-3 ne-ASTM A233 yeBanga lesi-3 le-ASTM ye-A33 Umbhobho we-slourry utyunjelwe ukuhambisa i-ores (izixhobo ze-Iron, izixhobo zokuhamba ngempahla), sibize inkcitho yempahla, sabiza umbhobho njengezisi. Kwaye ngokubanzi imibhobho yentsimbi ixhunyiwe kumgama omde. Izinto ezingaphezulu zixubene namanzi, sibiza i-slirry. Abantu baya kusebenzisa iipumps ukuthutha ukuya kwindawo yokugqibela emva koko amanzi aya kutyunjwa. Kuba ukuntywila kwe-slirry enezixhobo ezahlukeneyo ezithile ngeepropathi ezixineneyo, ngoko umbhobho unokuhlanganiswa nge-3Pee, imilebe ye-FBE ukusukela ngokuchasene nemveliso.

Umbhobho wentsimbi ye-carbon sesona sixhobo sixhaphakileyo sokusebenzisa kwimizi-mveliso eyahlukeneyo sanikwa ukwakhiwa, ukuhambisa amanzi, ulwelo lwamanzi, ioyile kunye negesi. IBanga le-carbon ye-carbon yentsimbi kwi-API 5l IBAKALA B, X42 ukuya kwi-X70, i-ASTM A106 B, iBanga lesi-3 ne-ASTM A233 yeBanga lesi-3 le-ASTM ye-A33 Umbhobho we-slourry utyunjelwe ukuhambisa i-ores (izixhobo ze-Iron, izixhobo zokuhamba ngempahla), sibize inkcitho yempahla, sabiza umbhobho njengezisi. Kwaye ngokubanzi imibhobho yentsimbi ixhunyiwe kumgama omde. Izinto ezingaphezulu zixubene namanzi, sibiza i-slirry. Abantu baya kusebenzisa iipumps ukuthutha ukuya kwindawo yokugqibela emva koko amanzi aya kutyunjwa. Kuba ukuntywila kwe-slirry enezixhobo ezahlukeneyo ezithile ngeepropathi ezixineneyo, ngoko umbhobho unokuhlanganiswa nge-3Pee, imilebe ye-FBE ukusukela ngokuchasene nemveliso.

I-Carbon Stebon Stebon Steets inomxholo wekhabhoni phakathi kwe-0.60- 1.25%. I-Storbon Stebon Steels ye-allows inomxholo we-manganese kuluhlu lwe-0.30 - 0.90%. Kuwo onke amabakala amathathu, i-carbon yekhabhoni ephezulu yentsimbi inobuqili kunye nobunzima obuphezulu ngelixa bubonisa eyona nto iphantsi. Ukungaxhathisi okuphezulu kuvela kwinto yokuba ezi zikrikhi ziphantse zalukhuni kwaye zinomvuzo.

I-carbon yensimbi luphunga lwesabelo kwikhabhoni nentsimbi ngomxholo wekhabhoni ukuya kuthi ga kwi-1% kunye ne-manganese umxholo ukuya kwi-1.65%, ngokongezwa kwezixa ezithile ze-Deations kunye nexabiso lezinto ezininzi.

I-Carbon Steel LF3 imirhubhe yokujikeleza i-composion ye-corrosion ye-corrosion yokucoca ngokubanzi. I-Carbon Steel LF3 Ibar isetyenziselwa ikakhulu kwiibhlorho ze-skyscraper kunye nokwakhiwa kwenye. I-Carbon Steel LF3 I-rods eneentambo eziqhele ukusetyenziswa kwizixhobo zamayeza. I-Carbon Steel LF3 imijikelezo ejikelezileyo isetyenziswa ngokubanzi kubushushu kunye neevalve.

I-Carbon Stebon Stebon Steets inomxholo wekhabhoni phakathi kwe-0.60- 1.25%. I-Storbon Stebon Steels ye-allows inomxholo we-manganese kuluhlu lwe-0.30 - 0.90%. Kuwo onke amabakala amathathu, i-carbon yekhabhoni ephezulu yentsimbi inobuqili kunye nobunzima obuphezulu ngelixa bubonisa eyona nto iphantsi. Ukungaxhathisi okuphezulu kuvela kwinto yokuba ezi zikrikhi ziphantse zalukhuni kwaye zinomvuzo.

I-carbon yensimbi luphunga lwesabelo kwikhabhoni nentsimbi ngomxholo wekhabhoni ukuya kuthi ga kwi-1% kunye ne-manganese umxholo ukuya kwi-1.65%, ngokongezwa kwezixa ezithile ze-Deations kunye nexabiso lezinto ezininzi.