... Izingcweti Zeshidi Leshidi Leshidi Lensimbi Yekhabhoni Yekhwalithi Ephakeme I-ASTM A36 Ikhoyili Yensimbi Eshisayo Egingqiwe Yekhabhoni engu-0.2mm 30-275g S275jr 0.5mm 1mm 1mm Umkhiqizi Nomhlinzeki Wensimbi Ephansi Yekhabhoni Emaphakathi |I-HangDong
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Amapuleti Eshidi Leshidi Leshidi Lensimbi Yekhabhoni Ephakeme I-ASTM A36 Ikhoyili Yensimbi Eshisiwe Yekhabhoni Eshisayo0.2mm 30-275g S275jr 0.5mm 1mm 1mm Ikhoyili Yensimbi Ephansi Yekhabhoni Emaphakathi Isithombe Esifakiwe
  • Amapuleti Eshidi Leshidi Leshidi Lensimbi Yekhabhoni Ephakeme I-ASTM A36 Ikhoyili Yensimbi Eshisayo Egingqiwe Yekhabhoni engu-0.2mm 30-275g S275jr 0.5mm 1mm Ikhoyili Yensimbi Ephansi Yekhabhoni Emaphakathi
  • Amapuleti Eshidi Leshidi Leshidi Lensimbi Yekhabhoni Ephakeme I-ASTM A36 Ikhoyili Yensimbi Eshisayo Egingqiwe Yekhabhoni engu-0.2mm 30-275g S275jr 0.5mm 1mm Ikhoyili Yensimbi Ephansi Yekhabhoni Emaphakathi

Amapuleti Eshidi Leshidi Leshidi Lensimbi Yekhabhoni Ephakeme I-ASTM A36 Ikhoyili Yensimbi Eshisayo Egingqiwe Yekhabhoni engu-0.2mm 30-275g S275jr 0.5mm 1mm Ikhoyili Yensimbi Ephansi Yekhabhoni Emaphakathi

Kule minyaka emibili edlule, iSiteshi sethu sokuthumela ngaphandle senethiwekhi sithumele amazwe nezifunda ezingaphezu kuka-30 namakhasimende emazwenikazi ama-3.Khipha insimbi engamathani angu-200, 000, ukuthengiswa okunqwabelanayo kwebhiliyoni elingu-1 yuan.Ukupakisha: Kuyinqwaba enomucu wensimbi noma epakishwe ngamapulangwe okhuni noma njengemfuneko yamakhasimende.Ukuthumela: Sinokubambisana kwesikhathi eside nezinkampani eziningi zemikhumbi ezinokuhlangenwe nakho futhi sizothola indlela yokuthutha ekufanele kakhulu.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Yiziphi izinhlobo ze-carbon steel?
1. Insimbi yesakhiwo sekhabhoni:
Ukusetshenziswa okuyinhloko: zonke izinhlobo zobunjiniyela.Ngokuvamile kunikezwa ukupholisa komoya ngemva kokuginqika okushisayo, Abasebenzisi ngokuvamile abadingi ukushisa ukwelashwa nokusebenzisa ngokuqondile.Kunamabanga amahlanu ale nsimbi ngokwamandla ayo okukhiqiza.Izimpawu zebanga: A, B, C, D (Ibanga D lifinyelela izinga lensimbi yekhwalithi ephezulu)
2. Insimbi yesakhiwo sekhabhoni ephezulu:
Ukusetshenziswa okuyinhloko: izingxenye ezibalulekile.Izakhiwo zemishini yezingxenye zingalungiswa ngokwelashwa kokushisa Imikhiqizo esetshenziswa kakhulu: 08F, 10#, 15#, 20#, 35#, 45#, 60#, njll.
3. Insimbi yamathuluzi ekhabhoni (WC=0.65%~1.35% iyinsimbi ephezulu yekhabhoni) :
Ukusetshenziswa okuyinhloko: ukwenza amathuluzi amancane ahlukahlukene.Ukuqina okuphezulu nokumelana nokugqoka kungatholakala ngokucisha kanye nokushisa okuphansi kokushisa.Ihlukaniswe izigaba ezimbili ezisezingeni eliphezulu neziphezulu.
4. Ubunjiniyela obujwayelekile be-cast carbon steel (cast steel) :
Ukusetshenziswa okuyinhloko: okunzima ukwakhiwa ngokufoja nokucindezela nezinye izindlela zezingxenye eziyinkimbinkimbi kanye nezidingo eziphezulu zezakhiwo zemishini;

Izakhiwo Zemishini

Ibanga Izinga Ukwakhiwa Kwekhemikhali(%)
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

FAQ

Umbuzo: Kungani usikhetha?
A: Inkampani yethu ibe sebhizinisini lensimbi iminyaka engaphezu kweyishumi, sinolwazi lwamazwe ngamazwe, uchwepheshe, futhi singahlinzeka ngemikhiqizo yensimbi ehlukahlukene enekhwalithi ephezulu kumakhasimende ethu.

Q: Ingabe uhweba inkampani noma umenzi?
A: Singabakhiqizi, sinesipiliyoni seminyaka eyi-12 sokuhlinzeka ngezinto zensimbi nemikhiqizo e-China, ngesitifiketi se-Alibaba Gold nesitifiketi se-SGS.

Q: Uyawanikeza amasampula?imahhala noma ingeziwe?
IMP: Impela, singahlinzeka amakhasimende ngamasampula wamahhala kanye nensizakalo yokuthumela emhlabeni wonke.

Umbuzo: Singavakashela imboni yakho?
A: Wamukelekile ngokufudumele.Uma sesinohlelo lwakho, sizohlela ithimba labadayisi abaqeqeshiwe ukuthi lilandele udaba lwakho.

Q: Yiziphi izinzuzo zenkampani yakho?
A: Sinochwepheshe abaningi, abasebenzi bezobuchwepheshe, amanani ancintisana kakhulu kanye nesevisi engcono kakhulu yangemuva kwe-dale kunezinye izinkampani zensimbi engagqwali.

Q: Singakanani isikhathi sakho sokulethwa?
A: I-inventory yethu yansuku zonke ingaphezu kwamathani angu-8000, ngakho-ke ngosayizi ojwayelekile womkhiqizo, udinga nje izinsuku ezingu-5 kusuka esitokisini;uma usayizi okhethekile ovela ekukhiqizeni okusha, ukulethwa kwezinsuku ezingu-7-15.

Q: Ithini imigomo yakho yokukhokha?
A: Inkokhelo<=1000USD, 100% kusengaphambili.Inkokhelo>=1000USD, 30% T/T kusengaphambili,ibhalansi ngaphambi kokuthunyelwa.

  • Okwedlule:
  • Olandelayo:

    • Shiya Umlayezo Wakho:

    Bhala umyalezo wakho lapha futhi usithumelele wona

    imikhiqizo ehlobene

    Shiya Umlayezo Wakho:

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale