Karfe bututu maras kyau
Gabatarwa
Lalacewar bututun ƙarfe kalma ce ta gaba ɗaya don bututun ƙarfe maras sumul tare da sifofin giciye banda bututun zagaye. Sashin tattalin arziki ne bututun ƙarfe. Ciki har da madauwari-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsalle-tsa-tsa-tsa-tsa-kai-tsayi-kauri-kauri-kauri-kauri-kaurin bango mai canzawa,diamita mabambanta da kaurin bango mai ma'ana tare da tsayin daka mai ma'ana da asymmetrical cross-sections, da dai sauransu Kamar murabba'i, rectangular, mazugi, trapezoid, karkace, da dai sauransu. Bututun ƙarfe na musamman na iya dacewa da ƙayyadaddun yanayin amfani, adana ƙarfe da haɓaka yawan aiki na masana'anta.
Siga
| Abu | Bututun ƙarfe mara kyau |
| Daidaitawa | ASTM, DIN, ISO, EN, JIS, GB, da dai sauransu. |
| Kayan abu
|
J45#、20#、16Mn、Q235、Q345、Q195、Q215、A53 (A、B)、A106 (B、C)、A312、A179-C、A192、A210、A315、12CrMo、15MnV、St37, St42, St42-2, St52, STBA22, STBA24 da dai sauransu. |
| Girman
|
Diamita na waje: 10 mm-300mm ko kamar yadda ake bukata Kauri: 5mm ~ 30mm ko kamar yadda ake bukata Length: 1m-12m ko kamar yadda ake bukata |
| Surface | Dan kadan mai. Hot-tsoma galvanizing, electro-galvanizing, baki, danda, varnish shafi/anti-tsatsa mai. Rufewar kariya ,da dai sauransu. |
| Aikace-aikace
|
IWidely amfani da man fetur, sinadaran, likita, abinci, haske masana'antu, inji instrumentation da sauran masana'antu bututu da inji tsarin sassa da dai sauransu. |
| fitarwa zuwa
|
America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, da dai sauransu. |
| Kunshin |
Daidaitaccen fakitin fitarwa, ko yadda ake buƙata. |
| Kalmar farashi | EXW, FOB, CIF, CFR, CNF, da dai sauransu. |
| Biya | T/T, L/C, Western Union, da dai sauransu. |
| Takaddun shaida | ISO, Farashin SGS, BV. |
Nunin Kayayyakin
