Tuam Tshoj Chaw Tsim Tshuaj Zoo Kub Rolled Seamless Steel Tube
Kub-dov seamless yeeb nkab tuaj yeem rhuav tshem cov qauv cam khwb cia ntawm cov hlau ingot, ua kom cov nplej ntawm cov hlau, thiab tshem tawm qhov tsis xws luag ntawm microstructure, kom cov qauv hlau yog ntom thiab cov khoom siv kho kom zoo tuaj.Qhov kev txhim kho no feem ntau yog tshwm sim hauv cov kev taw qhia dov, kom cov hlau tsis muaj isotropic rau qee yam;npuas, tawg thiab looseness tsim thaum lub sij hawm casting kuj yuav welded nyob rau hauv kub thiab siab.Txawm li cas los xij, tom qab kub dov, cov non-metallic inclusions (tsuas yog sulfides thiab oxides, nrog rau silicates) hauv cov hlau yog nias rau hauv cov ntawv nyias, thiab qhov tshwm sim ntawm delamination (interlayer) tshwm.Sab dav tsis yooj yim los tswj.Peb paub zoo txog thermal expansion thiab contraction, vim hais tias thaum pib, txawm tias qhov ntev thiab tuab yog raws li tus qauv, yuav muaj qhov txawv tsis zoo tom qab qhov kawg txias.
1. Kev tsim kho: kev thauj mus los hauv cov kav dej, kev tshem tawm cov dej hauv av los ntawm cov tsev, boiler dej kub thauj mus los, thiab lwm yam.
2. Mechanical processing, bearing sleeves, processing machinery accessories, thiab lwm yam.
3. Hluav taws xob: cov kav dej rau cov roj xa hluav taws xob thiab hluav taws xob tsim hluav taws xob.
4. Antistatic kav rau cua fais fab nroj tsuag, thiab lwm yam.
| Specifications thiab Qauv | ||
| 12 × 1.5 hli | 73 × 4-4.5-5-6-7-8-9-10-12-15 | 219 × 30-40 hli |
| 14 × 1.5-2.5-3 | 76 × 4-4.5-5-6-7-8-9-10-12-14 | 245 × 8-10-14-17-20-22 |
| 16 × 1.5-2.5-4 | 83 × 4.5-5-10/12 14 16 18 20 | 245 × 25-28-30-34-40 |
| 18 × 2.3-4-5 | 89 × 4.5-8-10/12-14 16 -18 20 | 273 × 7-9-12-15-18-20-25 |
| 20 × 2.5-3-5 | 95 × 4.5-6-8/10-12-14-16-20 | 273 × 30-35-38-40 |
| 24 x 2.5-3-4-5-6 | 102 × 4.5-5-6-7-8-10-12-14-16-20 | 299 × 8-12-16-20-24-28 |
| 25 × 2.5-3-4-5-6 | 108 × 4.5-5-6-7-8-10/12-14-18-20-22 | 299 × 30-32-36-38-40 |
| 28 x 3-3.5-4-5-6 | 114 × 4.5-5-6-7-8-10-12-14-18-20 | 325 × 8-12-14-18-38 |
| 32 × 3.5-4-5-6-8 | 121 × 4.5-5-6-7-8-10-12-14-16-20 | 325 × 28-32-34-38 |
| 34 x 4-5-6-8 | 127 × 4.5-5-6-7-8-10-12-14-16-20 | 351 × 10-16-20-25-40 |
| 36 × 3.5-5-6-8 | 133 × 4.5-6-8-12-14-16-18-20-25-30 | 355 × 6-18-20-25-30-40 |
| 38 × 4-5-6-7-8-9-10 | 140 × 5-6-7-8-9-10/12-14-16-20-22 | 377 × 8-12-15-20-24-28 |
| 39 × 3.5-5-8-10 | 146 × 4.5-6-8-12-14-16-18-20-25-30 | 377 × 30/37/40 |
| 42 × 3.5-4-5-6-7-8-9-10 | 152 × 4.5-6-8-12-14-16-18-20-25-30 | 402 × 10/15-20-25-30-35 |
| 45 × 3.5-4-5-6-7-8-9 | 159 × 4.5-6-10-12-14 | 406 × 10/20-25-28-35-40 |
| 48 × 3.5-4-5-6-7-8-9-10 | 159 × 16-18-20-22-25-30 | 426 × 10/12-14-16-20-25-30-35-40 |
| 51 × 3.5-4-5-6-7-8-9-10 | 168 × 8-10/12/14/20/25/30/35 | 450 × 10/12-14-16-20-25-34-40 |
| 56 × 3.5-4-5-6-7-8-9-10 | 180 × 8-12-16-25-30 | 480 × 10 / 12 14 16 18 20 25 30 40 |
| 57 × 3.5-5-6-7-8-9-10-12 | 180 × 32-34-38-40 | 500 × 10/12-14-16-20-25-34-40 |
| 60 × 3.5-4.5-5-6-7-8-9-12-14 | 194 × 6-8-12-16-20-25-30-40 | 510 × 10/12-14-16-20-25-34-40 |
| 63 × 3.5-4.5-5-6-7-8-9-10-12-14 | 203 × 6-7-10-15-20-25-30 | 530 × 10 / 12 14 16 18 20 30-40 |
| 68 × 4-4.5-5-6-7-8-9-10-12-14-16 | 203 × 32-36-40 | |
| 70 × 4-4.5-5-6-7-8-9-10-12-15-16 | 219 × 6-8-12-16-18-20-25 | |
Nco tseg: peb muab kev pabcuam customized, tag nrho cov raj steel yuav ua raws li koj tus qauv tsim los tsim nws.
Cov duab qhia peb cov khoom raug xa mus thoob ntiaj teb
Ntim & Xa
Ntim Cov Lus Qhia: pallet, thawv,
Chaw nres nkoj: Qingdao chaw nres nkoj,Chaw nres nkoj Rizhao, Chaw nres nkoj Cheonjin