Zvinhu zvinowedzerwa kusimbi inocheka yakasununguka zvinosanganisira S, Pb, Ca naP. Mabasa avo makuru ndeaya anotevera:
1. Basa resarufa
Sarufa inoumba MnS inclusions ine Mn musimbi, izvo zvinogona kukanganisa kuenderera mberi kwematrix, kuita kuti machipisi ave nyore kupwanya, uye kuderedza nzvimbo yekubatana pakati pemachipisi nechishandiso. Sarufa inogonawo kuderedza kukweshana uye kudzivirira machipisi kuti asanamatira kumucheto wekucheka. Zvisinei, kuvapo kwesarufa kunogona kuita kuti simbi iite kupisa uye iome, saka huwandu hwesarufa hunowanzo ganhurira kusvika pa w(s)=0.10%~0.30%, uye huwandu hweMn hunofanira kuwedzerwa zvakakodzera kuti huenderane nayo.
2. Basa remutungamiri
Kuwedzerwa kwePb kunogona kuvandudza mashandiro ekucheka kwesimbi. Sezvo Pb isinganyungudike kuita ferrite musimbi uye isingaumbe macompounds, inenge iri mu free state uye inogadzira zvidimbu zvidiki (2~3μm) zvakapararira zvakaenzana muchimiro che matrix. Kana kupisa kunokonzerwa panguva yekucheka kwasvika pakunyunguduka kwezvidimbu zvePb, inenge iri mu melted state uye inova "lubricant" pakati pechishandiso nemachipisi uye pakati pechishandiso ne workpiece surface, zvichideredza friction factor, tembiricha yechishandiso, uye kupera. Huwandu hwePb hwakawedzerwa huri muhuwandu hwe w(Pb)=0.1%~0.35%.
3. Basa recalcium
Ca inogona kugadzira Ca neAl silicate inclusions musimbi, iyo inonamatira kune chishandiso kuti igadzire firimu rakatetepa, ine simba rekuderedza kukweshana, uye inodzivirira kusakara kwechinhu. Huwandu hweCa hunowedzerwa hunowanzo kuve w(Ca)=0.001%~0.005%.
4. Basa rephosphorus
P inowedzerwa kusimbi ine sarufa kuti inyungudike kuita ferrite, zvichiita kuti isimbisike uye itsvedze kuti ikwanise kucheka zvakanaka. Kuti idzivirire "kuoma kwechando", w(P) inotsanangurwa kuti iri ≤0.15%.
Kuwedzerwa kwezvinhu izvi kunogonawo kuvandudza kunaka kwechinhu chebasa uye kuwedzera hupenyu hwebasa rechishandiso.

Kana muchida rumwe ruzivo rwakadzama, zvinokurudzirwa kuti mutibvunze kuti muwane ruzivo rwakadzama nezvezvinodiwa uye mashandisirwo esimbi idzi dzesimbi.

Ruzivo rweChigadzirwa

Simbi inocheka isina kuvharwa inonyanya kushandiswa kugadzira zvishandiso, zvikamu zvewachi, mota, maturusi emuchina nemimwe michina ine simba diki asi inoda saizi nekuomarara; zvikamu zvakajairika zvine zvinodiwa zvakanyanya pakurongeka uye kuomarara, asi zvinodiwa zvishoma pahunhu hwemakanika, senge magiya, shafts, mabhaudhi, mavharuvhu, mabushings, mapini, majoini emapaipi, zvigaro zvechitubu uye screws dzematurusi emuchina, mapurasitiki ekuumba, zvishandiso zvekuvhiya nemazino, nezvimwewo.

Kushandiswa Kukuru

1. Kuendeswa kwemvura / Gasi, Chimiro chesimbi, Kuvaka;
2. ROYAL GROUP ERW/Mapombi esimbi yekabhoni yakatenderedzwa, ayo ane mhando yepamusoro uye kugona kwakasimba kwekugovera anoshandiswa zvakanyanya mukuvaka nekuvaka kweSimbi.

Cherechedza:
1. Kutora sampuro dzemahara, 100% vimbiso yemhando yepamusoro mushure mekutengesa, Tsigira chero nzira yekubhadhara;
2. Zvimwe zvese zvinodiwa zvemapaipi esimbi yekabhoni zvakatenderera zviripo zvichienderana nezvaunoda (OEM & ODM)! Mutengo wefekitori wauchawana kubva kuROYAL GROUP.

Chati Yehukuru

Maitiro ekugadzira

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Kuongorora Chigadzirwa

Kutakurwa

Kutakura:Express (Kutumira Muenzaniso), Ndege, Njanji, Nyika, Kutumirwa muGungwa (FCL kana LCL kana Bulk)

Mibvunzo Inowanzo bvunzwa

Mubvunzo: Vagadziri veUA here?

A: Ehe, tiri vagadziri. Tine fekitori yedu iri muDaqiuzhuang Village, Tianjin City, China. Kunze kweizvozvo, tinoshanda pamwe chete nemabhizinesi mazhinji ehurumende, akadai seBAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, nezvimwewo.

Mubvunzo: Ndingawana odha yekuedza matani akati wandei chete here?

A: Ehe. Tinogona kutumira zvinhu zvako neLCL service. (Mutoro wemidziyo mishoma)

Q: Une muripo wepamusoro here?

A: 30% dhipoziti neT/T, mari yasara ichienzaniswa nekopi yeB/L neT/T.

Q: Kana sampuro isina muripo?

A: Hapana sampuro, asi mutengi ndiye anobhadhara mari yekutakura zvinhu.

Mubvunzo: Uri mutengesi wegoridhe here uye unoita vimbiso yekutengesa?

A: Isu tave nemakore gumi nematatu tichitengesa goridhe uye tinogamuchira vimbiso yekutengeserana. Tinowanzo gutsa vatengi vedu vanoremekedzwa nemhando yedu yepamusoro, mutengo wekutengesa wakanaka uye kambani yakanaka nekuti tiri nyanzvi uye tinoshanda nesimba uye tinozviita nenzira isingadhuri yeProfessional China HRB400 HRB500 Hrb500e Deformed Steel Rebar Round Bar Construction Reinforcering Iron Metal Hot Rolled Round Square Stainless Carbon Steel Flat Corrugated Tmt Bar, Uchiri kutsvaga chigadzirwa chemhando yepamusoro chinoenderana nemufananidzo wako wakanaka paunenge uchiwedzera huwandu hwezvigadzirwa zvako? Funga nezvezvigadzirwa zvedu zvemhando yepamusoro. Sarudzo yako ichave yakangwara!
Nyanzvi yeChina China Steel Bar and Rebar, Kana muchida chero chezvigadzirwa zvedu, kana kuti muine zvimwe zvinhu zvekugadzira, iva nechokwadi chekuti matitumira mibvunzo yenyu, mienzaniso kana mifananidzo yakadzama. Panguva iyi, tichivavarira kukura kuita boka remabhizinesi epasi rose, tinotarisira kugamuchira zvipo zvemabhizinesi ekubatana nemamwe mapurojekiti ekushandira pamwe.