Iipleyiti zeShiti leNsimbi yeKhabhoni ePhakamileyo ye-ASTM A36 eHolisiweyo yeCoil yentsimbi yeCarbon
Ingcaciso yeMveliso
| IBanga | Irenki | Ukwakhiwa kwemichiza(%) | ||||
| C | Mn | Si | S | P | ||
| Q195 | 0.06~0.12 | 0.25~0,50 | ≤0.3 | ≤0.05 | ≤0.045 | |
| Q215 | A | 0.09~0.15 | 0.25~0,55 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q235 | A | 0.14~0.22 | 0.30~0,65 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | 0.12~0.20 | 0.30~0,70 | ≤0.045 | |||
| C | ≤0.18 | 0.35~0,80 | - | ≤0.04 | ≤0.04 | |
| D | ≤0.17 | ≤0.035 | ≤0.035 | |||
| Q255 | A | 0.18~0,28 | 0.40~0,70 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q275 | 0.28~0,38 | 0.50~0,80 | ≤0.35 | ≤0.05 | ≤0.045 | |
Zeziphi iintlobo zentsimbi yekhabhoni?
I-1, intsimbi ye-carbon structural:
Usetyenziso oluphambili: zonke iintlobo zobunjineli.Ngokuqhelekileyo kubonelelwa ngokupholisa umoya emva kokuqengqeleka okushushu, Abasebenzisi ngokuqhelekileyo abafuni ukutshisa unyango kunye nokusetyenziswa ngokuthe ngqo.Kukho amabanga amahlanu ale ntsimbi ngokwamandla esivuno sawo.Iisimboli zeBanga: A, B, C, D (iBakalaD lifikelela kwinqanaba lentsimbi ekumgangatho ophezulu)
2, umgangatho ophezulu wekhabhoni yesakhiwo sentsimbi:
Usetyenziso oluphambili: iindawo ezibalulekileyo.Iimpawu zomatshini zamacandelo zinokuhlengahlengiswa ngonyango lobushushu Iimpawu ezisetyenziswa ngokuqhelekileyo: 08F, 10 #, 15 #, 20 #, 35 #, 45 #, 60 #, njl.
I-3, intsimbi yensimbi ye-carbon (WC = 0.65% ~ 1.35% yintsimbi ephezulu yekhabhoni):
Usetyenziso oluphambili: ukwenza izixhobo ezincinci ezahlukeneyo.Ubunzima obuphezulu kunye nokumelana nokugqoka kunokufumaneka ngokucima kunye nokushisa okuphantsi kobushushu.Yahlulwe ngamacandelo amabini omgangatho ophezulu kunye nomgangatho ophezulu.
4, ubunjineli jikelele cast carbon steel (cast steel) :
Ukusetyenziswa okuphambili: kunzima ukuqulunqwa ngokufota kunye nokucinezela kunye nezinye iindlela zamacandelo anzima kunye neemfuno eziphezulu zepropati;
Kule minyaka mibini idlulileyo, isikhululo sethu sothungelwano lokuthumela ngaphandle sithumele amazwe angaphezu kwama-30 kunye nemimandla enabathengi kumazwekazi ama-3.Export steel 200, 000 iitoni, intengiso cumulative of yuan billion.Ukupakishwa: Kwingxowa enomtya wentsimbi okanye epakishwe kwiipalethi zomthi okanye njengemfuno yabathengi.Ukuthumela ngenqanawe: Sinentsebenziswano yexesha elide kunye neenkampani ezininzi zokuthutha ezinamava kwaye siya kukufumanela eyona ndlela ifanelekileyo yothutho.
Umbuzo: Kutheni sisikhetha?
A: Inkampani yethu ibe kwishishini lentsimbi iminyaka engaphezu kweshumi, sinamava ngamazwe ngamazwe, iingcali, kwaye sinokubonelela ngeemveliso ezahlukeneyo zentsimbi kunye nomgangatho ophezulu kubaxhasi bethu.Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?A: Singabavelisi, sineminyaka eyi-12 yamava ekuboneleleni ngezixhobo zetsimbi kunye neemveliso e-China, kunye neLungu leGolide le-Alibaba kunye nesiqinisekiso se-SGS Q: Ngaba ubonelela ngeesampulu?isimahla okanye yongeziweyo ?A: Ewe, sinokubonelela abathengi ngeesampulu zasimahla kunye nenkonzo yokuthumela ngenqanawa kwihlabathi liphela Q: Ngaba sinokundwendwela umzi-mveliso wakho?A: Wamkelekile ngokufudumeleyo.Nje ukuba sibe neshedyuli yakho, siya kulungiselela iqela lokuthengisa lobuchwephesha ukuba lilandele imeko yakho.Q: Ziziphi iingenelo zenkampani yakho?A: Sineengcali ezininzi, abasebenzi bezobugcisa, amaxabiso akhuphisanayo kunye nenkonzo engcono emva kwe-dales kunezinye iinkampani zensimbi ezingenasici.Umbuzo: Lingakanani ixesha lokuhambisa kwakho?A: Uluhlu lwethu lwemihla ngemihla lungaphezu kweetoni ze-8000, ngoko ke ubungakanani bemveliso eqhelekileyo, kufuneka nje iintsuku ezi-5 ukusuka kwii-stocks;ukuba ubungakanani obukhethekileyo ukusuka kwimveliso entsha, ukuhanjiswa kweentsuku ezi-7-15.Q: Ithini imiqathango yakho yentlawulo?A: Intlawulo<=1000USD, 100% kwangaphambili.Intlawulo>=1000USD, 30% T/T kwangaphambili,ibhalansi phambi kokuthunyelwa.
