Muhtasari wa chuma cha kituo
Chuma cha chuma ni sehemu ya chuma cha umbo la groove, ni mali ya ujenzi na matumizi ya mitambo ya chuma cha muundo wa kaboni, ni sehemu ngumu ya chuma, sura yake ya sehemu ni Groove. Chuma cha kituo hutumiwa hasa katika muundo wa jengo, uhandisi wa ukuta wa pazia, vifaa vya mitambo na utengenezaji wa gari.
Chuma cha kituo hutumiwa hasa katika miundo ya ujenzi, utengenezaji wa gari, miundo mingine ya viwandani na makabati yaliyowekwa, nk. Chuma cha chuma mara nyingi hutumiwa na H-Steel.
Uainishaji
| Jina la bidhaa | Chuma cha chuma |
| Nyenzo | Q235; A36; SS400; ST37; SAE1006/1008; S275JR; Q345, S355JR; 16mn; ST52 nk, au umeboreshwa |
| Uso | Pre-galvanised /moto iliyotiwa mabati /nguvu iliyofunikwa |
| Sura | C/H/T/U/Z aina |
| Unene | 0.3mm-60mm |
| Upana | 20-2000mm au umeboreshwa |
| Urefu | 1000mm ~ 8000mm au umeboreshwa |
| Udhibitisho | ISO 9001 BV SGS |
| Ufungashaji | Ufungaji wa kiwango cha tasnia au kulingana na hitaji la mteja |
| Masharti ya malipo | 30%T/T mapema, usawa dhidi ya nakala ya B/L. |
| Masharti ya Biashara: | FOB, CFR, CIF, Exw |
C Chati ya ukubwa wa kituo
Chini ya chati ya ukubwa inaorodhesha vipimo vya kituo cha chuma cha Amerika.
| Jina | Kina | Upana | Unene | Uzito (pauni kwa mguu) |
| C 15 x 50 | 15 " | 3.716 " | 0.716 " | 50 lbs/ft. |
| C 15 x 40 | 15 " | 3.520 " | 0.520 " | 40 lbs/ft. |
| C 15 x 33.9 | 15 " | 3.400 " | 0.400 " | 33.9 lbs/ft. |
| C 12 x 30 | 12 " | 3.170 " | 0.510 " | 30 lbs/ft. |
| C 12 x 25 | 12 " | 3.041 " | 0.387 " | 25 lbs/ft. |
| C 12 x 20.7 | 12 " | 2.942 " | 0.282 " | 20.7 lbs/ft. |
| C 10 x 30 | 10 " | 3.033 " | 0.673 " | 30 lbs/ft. |
| C 10 x 25 | 10 " | 2.886 " | 0.526 " | 25 lbs/ft. |
| C 10 x 20 | 10 " | 2.739 " | 0.379 " | 20 lbs/ft. |
| C 10 x 15.3 | 10 " | 2.600 " | 0.240 " | 15.3 lbs/ft. |
| C 9 x 20 | 9" | 2.648 " | 0.448 " | 20 lbs/ft. |
| C 9 x 15 | 9" | 2.485 " | 0.285 " | 15 lbs/ft. |
| C 9 x 13.4 | 9" | 2.433 " | 0.233 " | 13.4 lbs/ft. |
| C 8 x 18.75 | 8" | 2.527 " | 0.487 " | 18.75 lbs/ft. |
| C 8 x 13.75 | 8" | 2.343 " | 0.303 " | 13.75 lbs/ft. |
| C 8 x 11.5 | 8" | 2.260 " | 0.220 " | 11.5 lbs/ft. |
| C 7 x 14.75 | 7" | 2.299 " | 0.419 " | 14.75 lbs/ft. |
| C 7 x 12.25 | 7" | 2.194 " | 0.314 " | 12.25 lbs/ft. |
| C 7 x 9.8 | 7" | 2.060 " | 0.210 " | 9.8 lbs/ft. |
| C 6 x 13 | 6" | 2.157 " | 0.437 " | 13 lbs/ft. |
| C 6 x 10.5 | 6" | 2.034 " | 0.314 " | 10.5 lbs/ft. |
| C 6 x 8.2 | 6" | 1.920 " | 0.200 " | 8.2 lbs/ft. |
| C 5 x 9 | 5" | 1.885 " | 0.325 " | 9 lbs/ft. |
| C 5 x 6.7 | 5" | 1.750 " | 0.190 " | 6.7 lbs/ft. |
| C 4 x 7.25 | 4" | 1.721 " | 0.321 " | 7.25 lbs/ft. |
| C 4 x 5.4 | 4" | 1.584 " | 0.184 " | 5.4 lbs/ft. |
| C 3 x 6 | 3" | 1.596 " | 0.356 " | 6 lbs/ft. |
| C 3 x 5 | 3" | 1.498 " | 0.258 " | 5 lbs/ft. |
| C 3 x 4.1 | 3" | 1.410 " | 0.170 " | 4.1 lbs/ft. |
Faida za kituo cha chuma
Chaguzi zote mbili za moto, na chaguzi za chuma zilizovingirishwa baridi hutoa sifa anuwai ambazo hufanya iwe kawaida kwa matumizi mengi ya kibiashara na ya viwandani. Faida za kituo cha chuma ni pamoja na:
l Weldability bora
l Upinzani mzuri wa kuvaa
l Uwezo wa Kuongeza Machining
l Kuinama bora na kutengeneza
