Iipleyiti zeShithi yeNsimbi yeKhabhoni ePhakamileyo i-ASTM A36 eHolisiweyo yeCoil yentsimbi yeCarbon0.2mm 30-275g S275jr 0.5mm 1mm iKhoyili yentsimbi ePhantsi yeKhabhoni eMild
Zeziphi iintlobo zentsimbi yekhabhoni?
1. Intsimbi yolwakhiwo lweCarbon:
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 we-carbon structural steel:
Usetyenziso oluphambili: iindawo ezibalulekileyo. Iimpawu zomatshini zamacandelo zinokuhlengahlengiswa ngonyango lobushushu Iimpawu ezisetyenziswa ngokuqhelekileyo: 08F, 10 #, 15 #, 20 #, 35 #, 45 #, 60 #, njl.
3. Intsimbi yensimbi yeCarbon (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 ngokubanzi phosa intsimbi yekhabhoni (intsimbi etyhidiweyo) :
Ukusetyenziswa okuphambili: kunzima ukuqulunqwa ngokufota kunye nokucinezela kunye nezinye iindlela zamacandelo anzima kunye neemfuno eziphezulu zepropati;
| IBanga | Irenki | Ukwakheka 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 | |
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: Singumenzi, sineminyaka eyi-12 yamava ekuboneleleni ngezinto zetsimbi kunye neemveliso e-China, kunye neLungu leGolide le-Alibaba kunye nesiqinisekiso se-SGS.
Umbuzo: Ngaba uyabonelela ngeesampuli? isimahla okanye yongeziweyo ?
A: Ewe, sinokubonelela abathengi ngeesampulu zasimahla kunye nenkonzo yokuthumela ngenqanawa kwihlabathi liphela.
Umbuzo: 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.
