Rebar Hrb355 Hrb400 Hrb500.

ʻO ka wehewehe pōkole:

Nui:6mm-22mm

Ka lōʻihi:6m/9m/12m ka lōʻihi maʻamau

He inoa maʻamau ʻo Rebar no nā ʻaukā hao liʻiliʻi wela. ʻO ka papa o ka pahu kila wela maʻamau ka HRB a me ka helu haʻahaʻa loa o ka papa. ʻO H, R, a me B nā huaʻōlelo mua o nā huaʻōlelo ʻekolu, Hotrolled, Ribbed, a me Bars.


Huahana Huahana

Huahana Huahana

hoʻokaʻawale

Ua māhele ʻia ka pahu kila liʻiliʻi wela i ʻekolu mau māka: HRB335 (ʻo 20MnSi ka papa kahiko), ʻekolu HRB400 (ʻo 20MnSiV, 20MnSiNb, 20Mnti ka papa kahiko), a me ka papa ʻehā HRB500.
ʻElua mau ʻano hoʻohālikelike maʻamau no ka hoʻoikaika ʻana i nā pahu:ʻo kekahi e hoʻokaʻawale e like me ke ʻano geometric, a ʻo kekahi e hoʻokaʻawale a hoʻokaʻawale paha e like me ke ʻano kea o nā kīʻaha transverse a me ke kaawale o nā kaola. ʻAno II. Hōʻike nui kēia hoʻohālikelike i ka hana clamping o ka hoʻoikaika.

ʻO ka lua e like me ka hoʻohālikelike hana (grade), e like me ke kūlana hoʻokō o kēia manawa ma koʻu ʻāina, ʻo ka rebar (GB1499.2-2007) ʻo ka uea ʻo 1499.1-2008), a ua māhele ʻia ka rebar i 3 e like me ka māka ikaika (kahi hua / ikaika tensile). Papa; ma Japanese Industrial Standard (JI SG3112), ua māhele ʻia nā pahu kila i 5 mau ʻāpana e like me kā lākou mau waiwai piha; ma British Standard (BS4461), ua kuhikuhi pū ʻia kekahi mau māka o nā hoʻokolohua hoʻokō ʻana i ka pahu kila. Eia kekahi, hiki ke hoʻokaʻawale ʻia nā pahu kila ma o ka hoʻohana ʻana, e like me nā pahu kila maʻamau no ka hoʻoikaika ʻana i ka paʻa a me nā pahu kila i hoʻomaʻamaʻa ʻia i ka wela no ka mea i hoʻoikaika ʻia.

ʻaoʻao (8)
ʻāʻī (7)

hiʻohiʻona

1) ʻO ke anawaena inoa inoa a me ke anawaena i manaʻo ʻia
ʻO ke anawaena nominal o nā pahu kila mai ka 6 a 50mm, a ʻo ka maʻamau i ʻōlelo ʻia nominal diameters o nā pahu kila he 6, 8, 10, 12, 14, 16, 20, 25, 32, 40, a me 50mm.
2) ʻO ka ʻae ʻia ʻana o ke ʻano o ka ʻili a me ka nui o ka pahu kila ribbed
Pono nā loina hoʻolālā o nā pahu kila ribbed i kēia mau koi:
ʻAʻole pono e emi ka huina β ma waena o ka ʻaoʻao ʻaoʻao a me ke koʻi hao kila ma lalo o 45 degere. Inā ʻaʻole i ʻoi aku ka nui o ka huina i hoʻohui ʻia ma mua o 70 degere, pono e kūʻē ke kuhikuhi o nā kaola transverse ma nā ʻaoʻao ʻelua o ka pahu kila;
ʻAʻole pono e ʻoi aku ka nui o ke anawaena inoa o nā kaola ma mua o 0.7 manawa o ke anawaena inoa o nā kaola;
ʻO ka huina α ma waena o ka ʻaoʻao o ka ʻaoʻao ʻaoʻao a me ka ʻili o ka pahu kila ʻaʻole e emi ma lalo o 45 degere;
ʻO ka huina o nā āpau (me ka laula o nā iwiʻaoʻao longitudinal) ma nā wēlau o nā ʻaoʻao ʻaoʻao ma nā ʻaoʻao ʻelua e pili ana i ka pahu kila, ʻaʻole ia e ʻoi aku ma mua o 20% o ka palena inoa o ka pahu kila;
Inā ʻaʻole ʻoi aku ka nui o ke anawaena inoa o ka pahu kila ma mua o 12mm, ʻaʻole pono e emi iho ka ʻāpana iwi ʻaoʻao ma mua o 0.055; inā ʻo 14mm a me 16mm ka anawaena inoa, ʻaʻole pono e emi iho ka ʻāpana iwi ʻaoʻao ma mua o 0.060; inā ʻoi aku ka nui o ke anawaena ma mua o 16mm, ʻaʻole pono e emi ka ʻāpana iwi ʻaoʻao ma mua o 0.065. E nānā i ka Pākuʻi C no ka helu ʻana i ka ʻāpana iwi aoao pili.
He mau kaola lōʻihi ka lōʻihi o nā lāʻau hao liʻiliʻi, a he mau kī kī ʻole ka lōʻihi;

ʻaoʻao (9)
kaʻa (10)

3) ʻO ka lōʻihi a me ka ʻae ʻia ʻana ka haʻalele ʻana
ʻekahi. lōʻihi
Hāʻawi pinepine ʻia nā pahu kila i nā lōʻihi paʻa, a pono e hōʻike ʻia ka lōʻihi o ka lawe ʻana ma ka ʻaelike;
Hiki ke hāʻawi ʻia nā pahu kila ma nā ʻōwili, ʻo kēlā me kēia ʻōwili he hoʻokahi pahu kila, a ʻo 5% o ka helu o nā ʻōwili i kēlā me kēia pūʻulu (ʻoi aku ka liʻiliʻi ma mua o ʻelua ʻōwili ʻelua ʻōwili) ʻelua mau pahu kila. Hoʻoholo ʻia ke kaumaha disk a me ke anawaena disk ma o ke kūkākūkā ʻana ma waena o ka mea hoʻolako a me ka mea kūʻai aku.
b. Hoʻomanawanui lōʻihi
Ke hāʻawiʻia ka lōʻihi paʻa,ʻaʻole iʻoi aku ka lōʻihi o ka lōʻihi o ka lōʻihi o ke kila ma mua o ± 25mm;
Ke koi ʻia ka lōʻihi liʻiliʻi, ʻo ka deviation +50mm;
Ke koi ʻia ka lōʻihi kiʻekiʻe, ʻo ka deviation -50mm.
c. Curvature a me ka hopena
Pono e ʻoki pololei ʻia ka hopena o ka pahu kila, a ʻaʻole e pili ka deformation kūloko i ka hoʻohana

hōʻike kiʻi

ʻaoʻao (6)
ʻaoʻao (5)

  • Mua:
  • Aʻe:

  • shibushiwojnushuohuawomenjiuyongyuandoushiyzngyangde,nigaosuwodadiwomenzhiqinayouanaxieweneti,womenzhijandeewtnidaodikebukeyijiejue.zaishiwoemgnagwomenzhijiqnadaodidzennmene.

    werrtg

    punawai

    komohana

    asjgowdhaogrhg

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Nā huahana pili

    • Ke Kumukuai Kiekie Pa'i Pa'i anu Q195 Pa'i Pa'i Pa'i Ka'a Ka'a Pa'i Pa'i Pa'i Pa'a

      ʻO ke kumu kūʻai maikaʻi loa i ka pā anu i hoʻopaʻa ʻia Q195 Carbon Steel ...

      PRODUCT DESCRIPTION Cold rolling Cold rolling: me ka wela wili kila e like me ka mea maka, ma hope o ka pickling e wehe i ka ʻili oxide no ka ʻōwili mau ʻana i ke anuanu, ua ʻōwili ʻia ka huahana i hoʻopau ʻia, no ka paʻakikī paʻakikī i hana ʻia e ka hoʻololi mau ʻana o ka ikaika o ka ʻōwili paʻakikī, paʻakikī, paʻakikī a me ka index index.

    • uea Uila 4+1 kumu ʻelima uwaʻa paʻa paʻa ʻana i ka lapalapa ʻana i ka halogen-free multi-strand copper core core uila uila haʻahaʻa.

      uea Uila 4+1 kumu ʻelima mau ʻuala paʻa paʻa ahi...

      PRODUCT DESCRIPTION Ua haku ʻia ʻo ia i ʻekolu mau ʻāpana: ke kumu uea, ka papa insulation a me ka papa pale. Hoʻohana ʻia ke kumu uea e hoʻokele i kēia manawa a wili pinepine ʻia e nā kaula keleawe he nui a i ʻole nā ​​kaula he nui o ka uea alumini. ʻO ke kaula uila haʻahaʻa he hoʻokahi kumu, ʻelua kumu, ʻekolu kumu, ʻehā kumu a pēlā aku. Hoʻohana ʻia nā kaula ʻelua-core no ka li ...

    • ʻO ke kiʻekiʻe kiʻekiʻe ʻO Cold Rolled Carbon Mild Steel Plate Sheet carbon steel plates manufacturer carbon steel plates

      ʻO ke kiʻekiʻe kiʻekiʻe ke anu i ʻōwili ʻia ʻo Carbon Mild Steel Plat...

      HUA HUAOLELO HOOLAHA. Hoʻomaʻalili ʻia ke kiʻi kila wela mai ka wili hoʻopau hope loa i ka mahana i hoʻonohonoho ʻia e ke kahe laminar, a ua ʻōwili ʻia i loko o ka wili kila e ka coiler. ʻO ka coil kaula hao hoʻoluʻu he pro ...

    • ʻO ka hale kūʻai kūʻai nui nui ke kumu kūʻai maʻemaʻe kiʻekiʻe 99.99% maʻemaʻe keleawe cathode/cathode keleawe

      Factory wholesale bulk wahi kumu kūʻai kiʻekiʻe pu ...

      PRODUCT DESCRIPTION e pili ana ka copper cathode i ke keleawe electrolytic. Ua hoʻomākaukau mua ʻia kahi pā mānoanoa o ke keleawe maʻemaʻe (99% keleawe) ma ke ʻano he anode, ua hoʻomākaukau ʻia kahi pā lahilahi o ke keleawe maʻemaʻe e like me ka cathode, a ua hoʻohana ʻia ka hui ʻana o ka sulfuric acid a me ke keleawe sulfate e like me ka electrolyte. Ma hope o ka uila, hoʻoheheʻe ke keleawe i nā ion keleawe (Cu) mai ka ano...

    • DX51D Galvanized Steel Coil Zinc Coated Gi Sheet Galvanized Steel Rolls

      DX51D Galvanized Steel Coil Zinc Coated Gi Shee...

      PRODUCT DESCRIPTION E pili ana i ka pā kila i loko o ka ʻōwili hoʻomau i ka hoʻoheheʻe ʻia ʻana i loko o ka pahu hoʻoheheʻe zinc plating i hana ʻia me ka pā kila galvanized, alloyed galvanized steel plate, ka nui o ka hoʻohana ʻana i ke kaʻina galvanized mau. Ma hope o ke awāwa, ua wela ia ma kahi o 500 ° C koke e hana i ka zinc-iron alloy coating.This galvanized coil h ...

    • 0.8mm ʻōwili anu i ʻōwili ʻia i ka hao hao kila wili metala galvalume coil paʻi gi galvanized kila z275

      0.8mm anu i olokaa galvanized hao kila coil me ...

      PRODUCT DISPLAY E pili ana i ka pā kila i loko o ka ʻōwili hoʻomau i ka hoʻoheheʻe ʻia i loko o ka pahu hoʻoheheʻe zinc plating i hana ʻia me ka pā kila kila, ka pā kila i hoʻohui ʻia, ka nui o ka hoʻohana ʻana i ke kaʻina galvanized mau. Ma hope o ke awāwa, ua wela ia ma kahi o 500 ° C koke e hana i ka zinc-hao alloy coating. This galvanized coil has g ...