U kaola A36/SS400/Q235Q195galvanized U kaila C channe
Hoʻolauna
ʻO ka lāʻau U he kaula kila lōʻihi me ke ʻano ʻāpana kea. He kila kila no ka hana a me ka mīkini. He ʻāpana kila ia me kahi ʻāpana paʻakikī a ʻo kona ʻāpana keʻa he ʻano ʻano ʻano. I ka hoʻohana ʻana, pono ia e loaʻa i ka wili maikaʻi, hana riveting a me nā waiwai mechanical piha. ʻO nā bila makaʻala no ka U beam he U beam a i ʻole nā bilets kila haʻahaʻa me ka ʻona kalapona ʻaʻole i ʻoi aku ma mua o 0.25%. Hāʻawi ʻia nā beamis U i hoʻopau ʻia ma hope o ka hoʻokumu ʻana i ka wela, hoʻomaʻamaʻa a i ʻole ka ʻōwili wela. Hiki ke hoʻokaʻawale ʻia ka lāʻau U i 4 mau ʻano e like me kona ʻano: ke kila ʻaoʻao like ʻole i hana ʻia i ke anu, ʻo ke kukui ʻaoʻao ʻole U i hana ʻia i ke anu, ʻo ke kukui U i hoʻoheheʻe ʻia i loko, a me ke awāwa i hoʻopili ʻia i waho.
ʻĀpana
'ikamu | U kaola |
Kūlana | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Mea waiwai
|
A36、Q195、Q215、Q235B、Q345B、Q420、
S235JR, S235, S355JR, S355 SS400, SS440, SM400A, SM400B, 200, 300, 400 series, etc. |
Nui
|
Mānoanoa: 3mm ~ 24mm, a i ʻole e like me ka makemake Ka lōʻihi: 1 ~ 12m, aiʻole e like me ka makemake Laulā: 20 ~ 200mm, a i ʻole e like me ka mea e pono ai |
Ili | ʻeleʻele, ʻaila, pena ʻia, galvanized, or mamuli o ke koi |
Palapala noi
|
Hoʻohana nui ʻia ia i nā ʻano hale like ʻole a me nā ʻenehana ʻenekinia, e like me nā kaola, nā alahaka, nā hale kiaʻi mana, ka hāpai ʻana a me ka lawe ʻana i nā mīkini, nā moku, nā umu ʻoihana, nā hale kiaʻi, nā pahu pahu a me nā hale kūʻai. etc. |
Hoʻokuʻu aku i
|
ʻAmelika, Australia, Brazil, Kanada, Peru, Iran, Italia, India, United Kingdom, Arab, etc. |
Pūʻolo |
ʻO ka pūʻolo hoʻokuʻu maʻamau, a i ʻole e like me ka makemake. |
Kau kūʻai | EXW, FOB, CIF, CFR, CNF, etc. |
Uku | T / T, L / C, Western Union, etc. |
Palapala | ISO, SGS, BV. |