Steel rebar siab carbon steel hard hlau
Taw qhia
Steel rebar yog ib tug ribbed steel bar rau saum npoo, tseem hu ua ribbed steel bar, feem ntau muaj ob lub longitudinal tav thiab transverse tav sib npaug faib raws qhov ntev. Cov duab ntawm lub transverse tav yog kauv, herringbone, thiab crescent. Nws yog qhia nyob rau hauv millimeters ntawm nominal txoj kab uas hla. Lub nominal txoj kab uas hla ntawm ribbed steel tuav yog sib npaug rau lub nominal txoj kab uas hla ntawm du puag ncig steel tuav nrog sib npaug sib npaug ntawm ntu. Qhov nominal txoj kab uas hla ntawm cov hlau tuav yog 8-50 hli, thiab cov kev pom zoo diameters yog 8, 12, 16, 20, 25, 32, thiab 40 mm. Ribbed steel tuav feem ntau dais tensile kev nyuaj siab hauv pob zeb. Ribbed steel tuav muaj peev xwm sib txuas ntau dua nrog cov pob zeb vim qhov kev ua ntawm tav, yog li lawv tuaj yeem tiv taus sab nraud zoo dua.
Parameter
Yam khoom | Hlau rebar |
Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
Khoom siv
|
qw 235、q355 ua;IB 400/500, BS460, ASTM A53 Grab 1、GrB; STKM 11、TSI 37、TSI 52、16 Mn, lwm. |
Loj
|
Txoj kab uas hla: 6mm-50mm los yog raws li xav tau Ntev: 1m-12m lossis raws li xav tau |
Nto | Dub los yog galvanized, thiab lwm yam. |
Daim ntawv thov
|
Steel rebar yog siv dav hauv kev tsim kho vaj tse xws li tsev, txuas hniav, thiab txoj kev. Los ntawm cov chaw pej xeem xws li txoj kev loj, railways, txuas hniav, culverts, tunnels, tswj dej nyab, thiab dams, mus rau lub hauv paus, kab teeb, kab, phab ntsa thiab slabs ntawm vaj tse, rebar yog tag nrho indispensable structural ntaub ntawv. Nrog rau kev txuas ntxiv tob zuj zus ntawm Tuam Tshoj txoj kev loj hlob hauv nroog, kev loj hlob sai ntawm kev tsim kho vaj tse thiab vaj tsev muaj kev xav tau zoo rau rebar. |
Export rau
|
America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
Pob |
Txheem export pob, los yog raws li xav tau. |
Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
Daim ntawv pov thawj | ISO, SGS, BV. |