Astm A36 S235 S275 S295 S355 10mm 6mm 2mm 3mm 4mm 5mm Cov Hlau Me Me S275jr Txias Dov Ms Daim Ntawv Phaj Nqe Carbon Steel Sheet
Nws feem ntau yog hais txog cov hlau uas muaj cov pa roj carbon tsawg dua 2.11% yam tsis muaj cov khoom sib xyaw tshwj xeeb. Qee zaum hu ua cov hlau carbon dawb lossis cov hlau carbon. Nws yog hais txog cov hlau carbon alloy nrog cov ntsiab lus carbon WC tsawg dua 2.11%. Ntxiv rau carbon, cov hlau carbon feem ntau muaj me ntsis silicon, manganese, sulfur thiab phosphorus.
Cov hlau carbon yog cov hlau sib xyaw ua ke uas muaj cov pa roj carbon ntawm 0.0218% txog 2.11%. Kuj hu ua cov hlau carbon. Feem ntau kuj muaj me ntsis silicon, manganese, sulfur, thiab phosphorus. Cov pa roj carbon ntau dua hauv cov hlau carbon, qhov nyuaj dua thiab lub zog ntau dua, tab sis qhov plasticity qis dua.
Raws li daim ntawv thov, nws muaj peev xwm muab faib ua peb pawg: cov hlau carbon, cov hlau siv tau carbon thiab cov hlau txiav dawb. Cov hlau carbon kuj tseem muab faib ua cov hlau tsim kho vaj tse thiab cov hlau tsim tshuab.
Raws li cov txheej txheem ua tiav, nws muaj peev xwm muab faib ua cov hlau kub dov thiab cov hlau txias dov.
Cov hlau kub dov yog cov hlau uas tau dov-nias ntawm qhov kub siab heev—ntau tshaj 1,700, uas yog siab dua qhov kub rov ua dua rau feem ntau cov hlau. Qhov no ua rau cov hlau yooj yim dua los tsim, thiab ua rau cov khoom uas yooj yim dua los ua haujlwm nrog. Txhawm rau ua cov hlau kub dov, cov chaw tsim khoom pib nrog cov hlau loj, ntev plaub fab, hu ua billet. Lub billet raug cua sov thiab tom qab ntawd xa mus rau kev ua ntej, qhov twg nws raug flattened rau hauv ib lub yob loj. Los ntawm qhov ntawd, nws raug khaws cia rau qhov kub siab thiab khiav los ntawm ntau lub rollers kom ua tiav nws qhov ntev tiav. Hlau shrinks me ntsis thaum nws txias. Txij li thaum cov hlau kub dov raug txias tom qab ua tiav, muaj kev tswj hwm tsawg dua ntawm nws cov duab kawg, ua rau nws tsis haum rau kev siv precision. Cov hlau kub dov feem ntau siv rau hauv cov ntawv thov uas qhov ntev tshwj xeeb tsis tseem ceeb.
Cov hlau dov txias yog cov hlau dov kub uas tau dhau los ntawm kev ua tiav ntxiv. Thaum cov hlau dov kub txias lawm, nws mam li rov dov dua ntawm qhov kub thiab txias hauv chav tsev kom ua tiav qhov loj me tseeb dua thiab zoo dua ntawm qhov chaw.
Cov hlau carbon phaj
Cov phaj carbon feem ntau suav hais tias yog cov hlau uas tsis muaj ntau cov ntsiab lus hlau alloy. ...
Cov phaj hlau carbon muaj ntau qib sib txawv nyob ntawm cov ntsiab lus carbon thiab lub zog. Muaj cov phaj hlau carbon qis, nruab nrab, thiab siab. Nws tsis yog tsuas yog siv dav hauv kev tsim kho, Choj, kev tsheb ciav hlau, tsheb, nkoj thiab ntau yam kev lag luam tsim khoom siv, tab sis kuj tseem siv dav hauv kev lag luam petrochemical niaj hnub, kev tsim kho dej hiav txwv thiab lwm yam.
| Khoom | Cov Hlau Carbon Sheet / Embossed / Galvanized / Phaj |
| Qib Hlau | GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C, Q390D, Q390E, Q420, Q420B, Q420C, Q420DQ420E, Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E, Q690D, Q690E EN: S185, S235JR, S275JR, S355JR, S420NL, S460NL S500Q, S550Q, S620Q, S690Q ASTM: Qib B, Qib C, Qib D, A36, Qib 36, Qib 40, Qib 42, Qib 50, Qib 55, Qib 60, Qib 65, Qib 80 JIS: SS330, SPHC, SS400, SPFC, SPHD, SPHE |
| Tus Qauv | GB / T709-2006, ASTM A36, JIS G4051, DIN EN 10083, SAE 1045, ASTM A29M |
| Qhov tuab | 0.15mm-300mm |
| Dav | 500-2250 hli |
| Ntev | 1000mm-12000mm lossis raws li tus neeg siv khoom thov tshwj xeeb |
| Kev kam rau siab | Thickness: +/- 0.02mm, Dav: +/- 2mm |
| MOQ | 5 Tons |
| Daim Ntawv Thov | 1. Tsheb, Choj, Tsev. 2. Tshuab, Kev lag luam siab. 3. Lub tsev nkoj, Kev tsim kho vaj tse. 4. Kev tsim khoom siv kho tshuab, Pavement slab, ect. |
| Pob khoom | Ntim nrog cov hlau sawb, Thawv shipping |
| Peev Xwm | 20000 tons / hli |
| Kev Tshuaj Xyuas | Kev tshuaj xyuas ntawm Sab Nraud tuaj yeem lees txais, SGS, BV |
Ntau yam kev siv xa mus rau cov tsev loj loj, chaw cia khoom, kev lag luam tsheb, kev lag luam tshuab, kev lag luam tsheb, kev thauj mus los roj av, kev tsim nkoj, thiab lwm yam.
