Lag luam wholesale GB 50010 / GB 1499.2 HRB400 Kub dov hlau Rebar rau kev tsim kho chaw tsim khoom thiab chaw muag khoom

GB 50010 / GB 1499.2 HRB400 Cov Hlau Kub Dov Rau Kev Tsim Kho

Kev Piav Qhia Luv:

Cov hlau rebar kub zoo HRB400 ua raws li GB 50010 / GB 1499.2 tus qauv. Zoo meej rau kev siv rau hauv cov ntawv thov pob zeb uas muaj zog, kav ntev thiab kev pabcuam txhim khu kev qha rau kev tsim kho.

Tus Qauv:GB 50010 / GB 1499.2

Qib:HRB400

Txoj kab uas hla:6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 32, 36, 40

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Kev Taw Qhia Txog Khoom

Cov Qauv	Cov Lus Qhia Tshwj Xeeb
Cov Khoom Siv Txheem	GB 50010 / GB 1499.2 HRB400
Lub Zog Tawm	≥400 MPa
Qhov Loj	Φ6–Φ40 hli (txoj kab uas hla), qhov ntev tuaj yeem hloov kho tau
Ntev	Tus Qauv: 6 m & 12 m, Qhov Ntev Uas Kho Tau Muaj
Kev kam rau siab ntawm qhov ntev	Ua raws li GB/T 1499.2 / GB 50010
Daim Ntawv Pov Thawj Zoo	ISO 9001, SGS/BV Daim Ntawv Qhia Txog Kev Tshuaj Xyuas Sab Nraud
Qhov Chaw Tiav	Plain, epoxy-coated, los yog customizable
Cov ntawv thov	Cov qauv pob zeb ua vaj tse, cov tsev lag luam, cov tsev nyob, cov choj, cov kev loj, cov haujlwm tsim kho vaj tse

Cov Ntaub Ntawv Txog Kev Siv

Cov Tshuaj Lom Zem

Khoom	Qhov Siab Tshaj / Feem Ntau (%)
Cov pa roj carbon (C)	≤ 0.25%
Silicon (Si)	≤ 0.80%
Manganese (Mn)	~1.00 – 1.60%
Phosphorus (P)	≤ 0.045%
Sulfur (S)	≤ 0.045%
Tooj liab (Cu)	≤ 0.50% (xaiv tau qhov ntsuas)
Niobium (Nb)	≤ 0.005% (xaiv tau qhov ntsuas)
Vanadium (V)	≤ 0.05% (xaiv tau qhov ntsuas)

Khoom Siv Kho Tshuab

Vaj tse	Tus nqi tsawg kawg nkaus
Lub Zog Tawm (Re)	≥ 400 MPa
Lub zog tensile (Rm)	≥ 540 MPa
Kev ncab tom qab tawg (A)	≥ 16%
Tag Nrho Kev Ntev Ntawm Qhov Siab Tshaj Plaws (Agt)	≥ 7.5% (qhov twg teev tseg)

Cov Lus Qhia Sib Piv Qib Hlau Rebar (GB, ASTM, EN)

Tuam Tshoj Txheem (GB)	Lub Zog Tawm (MPa)	Tebchaws Europe Tus Qauv (EN)	Lub Zog Tawm (MPa)	Tebchaws Meskas Tus Qauv (ASTM)	Lub Zog Tawm (MPa)
HRB335	335	B500A	500	Qib 40	275
HRB400	400	B500B	500	Qib 60	420
HRB500	500	B500C	500	Qib 75	520

Rooj Sib Piv Qhov Loj ntawm Txoj Kab Uas Muaj Rebar

Tuam Tshoj Txoj Kab uas hla (hli)	Tebchaws Europe Txoj Kab uas hla (hli)	Tebchaws Meskas Qhov Loj ntawm Rebar (#)	Tebchaws Meskas Txoj Kab uas hla (hli)
6	6	#2	6.35
8	8	#3	9.5
10	10	#4	12.7
12	12	#5	15.9
14	14	#6	19.1
16	16	#7	22.2
18	18	#8	25.4
20	20	#9	28.7
22	22	#10	32.3
25	25	#11	35.8
28	28	#12	38.1
32	32	#14	43
36	36	#16	50.8
40	40	#18	57.3

Daim Ntawv Thov Tseem Ceeb

HRB400 steel reinforcement yog qib siv ntau tshaj plaws ntawm cov hlau reinforcement hauv kev txhawb nqa pob zeb vim nws lub zog ruaj khov, ductility zoo, thiab cov khoom sib txuas nrog pob zeb. Cov ntawv thov ib txwm muaj xws li:

Cov Tsev Nyob thiab Cov Tsev Nyob
Kev Txhawb Nqa Lub Tsev Yog Dab Tsi? Kev txhawb nqa lub tsev yog siv rau hauv cov hauv paus, cov ntoo, cov pob zeb, thiab cov kem kom ntseeg tau tias muaj kev nyab xeeb thiab ruaj khov ntawm lub tsev.

Cov Tsev Lag Luam / Kev Lag Luam
Nws kuj tseem tsim nyog rau cov chaw tsim khoom, cov tsev rau khoom, cov chaw cob qhia, thiab cov tsev lag luam uas xav tau lub peev xwm thauj khoom ruaj khov.

Kev Tsim Kho Vaj Tse
Siv rau hauv cov choj, txoj kev, qhov av, thiab cov phab ntsa kom ntseeg tau tias lub tsev ruaj khov mus ntev.

Kev Tsim Kho Hauv Pej Xeem thiab Kev Tsim Kho Hauv Pej Xeem
Siv ntau hauv tsev kawm ntawv, tsev kho mob, cov tsev hauv nroog, thiab lwm yam.

Cov Cheebtsam Ua Ntej Ua Los Ntawm Pob Zeb
Pom zoo heev rau cov precast beams, slabs, piles, thiab ntau yam reinforced concrete structures.

Qhov Zoo ntawm Royal Steel Group (Vim li cas Royal Group thiaj sawv tawm rau cov neeg siv khoom hauv Asmeskas?)

1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hais lus Mev, kev pab tshem tawm kev lis kev cai, thiab lwm yam.

2) Muaj ntau tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau yam ntau thiab tsawg

Lag luam wholesale Steel Rebar Nrhiav ib lub Hoobkas txhim khu kev qha thiab chaw tsim khoom ntawm Threaded Rebar

3) Tshawb xyuas los ntawm cov koom haum muaj cai xws li CCIC, SGS, BV, thiab TUV, nrog rau cov ntim khoom seaworthy txheem

Ntim Khoom Thiab Xa Khoom

Muab ntim thiab ruaj ntsegCov hlau rebars raug khi kom nruj thiab txhawb nqa nrog cov ntoo thaiv kom tiv thaiv kev txav mus los.

Muab cim npeTxhua pob khoom qhia txog qib hlau, txoj kab uas hla, ntev, thiab tus lej pawg.

Muaj kev tiv thaivCov roj tiv thaiv xeb, cov ntaub qhwv, lossis cov tshuaj pleev xim ua kom muaj kev thauj mus los zoo.

Kev Xa Khoom Yooj Yim: Muaj los ntawm tsheb thauj khoom, thawv, lossis kev xa khoom ntau rau cov haujlwm hauv tsev thiab txawv teb chaws.

Cov Kev Xaiv Tshwj Xeeb: Cov duab txiav kom ntev, cov duab khoov, thiab cov ntawv sau tshwj xeeb muaj thaum thov.

Kev koom tes ruaj khov nrog cov tuam txhab xa khoom xws li MSK, MSC, COSCO ua haujlwm tau zoo hauv kev pabcuam logistics, peb yog qhov koj txaus siab.

Peb ua raws li cov qauv ntawm kev tswj hwm zoo ISO9001 hauv txhua txoj kev ua haujlwm, thiab muaj kev tswj hwm nruj heev los ntawm kev yuav khoom ntim khoom mus rau kev thauj mus los. Qhov no lav cov khoom los ntawm lub Hoobkas mus rau qhov chaw ua haujlwm, pab koj tsim kom muaj lub hauv paus ruaj khov rau qhov project tsis muaj teeb meem!

Kev Xa Khoom Hlau Rebar Rau Cov Neeg Siv Khoom Hauv Canada - Royal Steel Group

Cov Lus Nug Feem Ntau

1. HRB400 rebar yog dab tsi?
Ib qho hlau uas muaj zog heev, deformed rau cov pob zeb reinforced, nrog rau lub zog tsawg kawg nkaus ntawm 400 MPa.

2. Muaj qhov loj me li cas?
Txoj kab uas hla: 8–32 hli; qhov ntev txheem 12 m lossis kho kom haum.

3. Siv qhov twg?
Zoo tagnrho rau cov tsev, cov choj, cov kev loj, thiab cov qauv pob zeb ua kev lag luam.

4. Puas yog nws hloov kho tau?
Yog — qhov ntev, txoj kab uas hla, txheej txheej, thiab daim ntawv pov thawj xeem tuaj yeem hloov kho raws li koj xav tau.

5. Kuv yuav tau txais ib daim ntawv hais nqe li cas?
Qhia kom meej tias muaj pes tsawg, loj npaum li cas, lub sijhawm xa khoom, thiab qhov chaw xa khoom, thiab peb mam li xa ib qho kev sib tw.