Pākuʻiʻiaʻo ka mīkini uila s235jr / s275jr / s355jr wela i ke kāmela wela

Kākau pōkole:

Q345GJ (B, C, D, Q460GJ (B, B, EMZ)

ʻO nā papa kiʻekiʻe a me nā papa nui e pili ana i nā papa kila me kahi mānoanoa o ka 1.5-25.0mm me kahi mānoanoa

Mānoanoa: 4-60mm

Laulā: 500-3000mm


Huahana kikoʻipiop

Nā Kūlana Huakaʻi

Huahana huahana

Q345 (A, B, C, D, E)

Q550 (D, e), Q690 (D, e)

Sm490 (A, B, c), sm490y (A B)

St44-3, s52-3, st50-2 st

E315, Ste355, Ste500

A572M (GR42, 50, 6, 65)

S275 (JR, JO, J2), E295, E335

S355 (JR, J2, K2)

43 (A, B, C, D, EE)

E355 (dd, e)

E460 (CC, DD, E)

E550 (dd, e)

E690 (Dd, e) 08-70

20mn-45mn

Sm400

S10c-s55c

ST37-2, ST37-3

40 (A, B, C, e, ee)

(S) A36, (s) A283

A830 (1006-1060)

S235 (JR, JP, J2, K2)

C22-C45 1010-1050

1
2

Hoʻohana Huakaʻi

Hoʻohana nuiʻia nā papa haʻahaʻa a me nā kaumaha i ka hana ma ke kūkuluʻana, nā papa hana, enclace state mea koho balota, nā furnant a me nā mea kūʻai aku he nui, nā furnat nā papa keleawe, nā papa papaʻaina, nā papaʻaina, nā papa hana, nā papa hana kūʻai, nā wahi kūʻai aku a me nā kala. nā'āpana, etc.ʻO ka noiʻana o ka papaʻaina a me nā papa he nui, nā papa lole o ka hale kūʻai hale kūʻai nā papa keleawe, nā papa hana kila, nā papa hana maʻamau, nā noi kiko'ī o nā papa hana kaʻa kaʻa kaʻa kaʻa, he mau'āpana o nā mea kālepa a me nāʻano maʻamau.

3
4

Nā Kūlana Kūʻai no nā Bridges

E koiʻia nā papa hana i hoʻohanaʻia no nā alaloa nui e pono ai e pili ana i nā ukana dyamatic

5
6

ʻO ka papaʻaina shopbuelling

Hoʻohanaʻia ia e hana ai i nā holoholona a me nā mokuʻo loko, e koi ana i ka ikaika kiʻekiʻe, he mea paʻakikī, ka hanaʻana i ka hana, a me ke kūpaʻaʻana i ka hana. E like me: A32, D32, A36, D36, Etc. BILER BATET) No ka mea, hanaʻo Boiler Boiler Plate ma lalo o ke kiʻekiʻe kiʻekiʻe ma ke kiʻekiʻe kiʻekiʻe (ma lalo o 350 ° C) , Koiʻia ia e hōʻoia i kekahi ikaika, akā he mau mea maikaʻi a me keʻano he nui a me ke anuanu, e like me: q245r a pēlā aku.

19

Nā papa kiʻi kiʻi no nā kīʻaha koʻikoʻi

Ua hoʻohana nuiʻia ia no ka hanaʻana o nā'āpana o nā'āpana a me nā mea likeʻole no nā mea hana likeʻole no ka petroleum, ke kaʻa kaʻa a me ka laweʻana. ʻO keʻano o ka hana hana maʻamau mai ke kaomi maʻamau a me ka 320kg / cm2 a iʻole 630kg / cm2 Ma kahi o kekahi ikaika a me ka momona maikaʻi a me ka paʻakikī maikaʻi,ʻo ka poake cheael e like me ka nui o nā waiwai, he 14c1.

Steel no ke kaʻa kaʻa kaʻa

Nā hana hana kaʻa kaʻa kaʻa (longitudinal boams, cross beams), me ka hoʻohanaʻana i nā papa haʻahaʻa haʻahaʻa haʻahaʻa Ma muli o keʻano paʻakikī o keʻano o ka kaʻa kaʻa, i kahi o ka ikaika kiʻekiʻe a me ke kiʻekiʻe o keʻano, e pono hoʻi e hana maikaʻi.


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