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JIS standard 100*100*6*8 AND 912*302*18*34 SIZE H hollow section supply by Chinese manufacturer for construction projeect


Miesto pôvodu: Čína
Výrobca: Oceľ Goldensun
Model: GSS01503
Certifikat: BV,SGS,CIQ,CG,BIS,ISO


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technické údaje
Minimálne odberové množstvo: 5 ton
cena: 450-650 USD /TON
Balenie Podrobnosti: PACKAGE WITH BUNDLES
Dodacia lehota: Po prijatí platby 10 dní
Platobné podmienky: 30% T / T vklad vopred, 70% T / T zostatok do 5 dní po kópii B / L, 100% neodvolateľný L / C pri pohľade, 100% neodvolateľný L / C po obdržaní B / L 30 - 120 dní
Dodávka Schopnosť: 50000 tons/month or more


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Rýchly detail
Chemical Composition& Mechanical Propertie146

Popis
Product Description of H beam/I beam for steel structure building

Produkt H beam/I beam for steel structure building
Klasifikácia produktu Wide flange H beam (HW)
Flange H beam (HM)
Narrow flange H beam (HN)
Production Technics Hot rolled, cold-bend
Produktivita 30000 ton / mesiac
hlavný materiál Q235B, SS400, Q345, Q345B, etc
Veľkosť l Hight:(H): 100-900mm
l Width(B): 100-408mm
l Thickness(T1): 6-21mm
l Thickness(T2): 8-35mm
l Length: 6meters-12meters
Využitie Widely used in various building structures, bridges, vehicles, brackets, machinery, etc., for example, the industrial structure of the steel bearing bracket,steel piles and underground engineering supporting structure, petro chemical and powerand other industrial equipment structure, shipbuilding, machinery manufacturing frame structure,train, car,tractor beam bracket,port conveyors,high speed shutter stents.

štandard
Stupeň
Method of Deoxidization   

Chemical Components%
C≤ Si≤ Mn≤ P≤ S≤ Nb≤ V≤ Ti≤
(Čínsky štandard) Q235B Z 0.2 0.35 1.4 0.045 0.045


Q345B Z 0.2 0.5 1.7 0.035 0.035 0.07 0.2
0.2
Q420B Z 0.2 0.5 1.7 0.035 0.035 0.07 0.2 0.2
Q420C Z 0.2 0.5 1.7 0.03 0.03 0.07 0.2 0.2
Q460C Z 0.2 0.6
1.8
0.03 0.03 0.11
0.2 0.2
Štandard JIS SS400
Z


0.05
0.05



SS540 Z

1.6
0.04
0.04



EN Standard S235J je Z 0.17
1.4
0.035
0.035



S235JO Z 0.17
1.4
0.03
0.03



S235J2 Z 0.17
1.4
0.025
0.025



S275J je
Z 0.21
1.5
0.035
0.035



S275JO Z 0.18

1.5
0.03
0.03



S275J2 Z 0.18

1.5
0.025
0.025



S355J je Z 0.24
0.55
1.6
0.025
0.025



S355JO Z 0.2
0.55
1.6
0.03
0.03



S355J2 Z 0.2
0.55
1.6
0.035
0.035



(ASTM Standard) A36 Z 0.25
0.4






A572-50
Z 0.23
0.4
1.35
0.4
0.05
0.05
0.15
0.15
A572-60 Z 0.26
0.4
1.3
0.04
0.05
0.05
0.15
0.15
stavba lodí
A Z 0.21
0.5
≥2.5C 0.035
0.035



B
Z 0.21
0.35
0.8 ~ 1.2 0.035
0.035



štandard Stupeň Mechanické vlastnosti


(N/MM2)
Pevnosť v ťahu
(N/MM2) Yield Strength Percentage Elongation after Fracture Impact Power


≤16 16 ~ 40 20 ℃ 0 ℃ -20 ℃
(Čínsky štandard)
Q235B 370-500 ≥235 ≥225 ≥26 ≥27

Q345B 470-630 ≥345 ≥325 ≥21 ≥34

Q420B 520-680 ≥420 ≥400 ≥18 ≥34

Q420C 520-680 ≥420 ≥400 ≥19
≥34
Q460C 550-720 ≥460 ≥440 ≥17
≥34
Štandard JIS
SS400 400-510 ≥245 ≥235 ≥23


SS540 ≥540 ≥400 ≥390 ≥17


EN Standard S235J je 360-510 ≥235 ≥225 ≥26 ≥27

S235JO 360-510 ≥235 ≥225 ≥26
≥27
S235J2 360-510 ≥235 ≥225 ≥24

≥27
S275J je 410-560 ≥275 ≥265 ≥23 ≥27

S275JO 410-560 ≥275 ≥265 ≥23
≥27
S275J2 410-560 ≥275 ≥265 ≥21

≥27
S355J je 470-630 ≥355 ≥345 ≥22


S355JO 470-630 ≥355 ≥345 ≥22


S355J2 470-630 ≥355 ≥345 ≥22


(ASTM Standard) A36 400-550 ≥250 ≥250 ≥23


A572-50 ≥450 ≥345 ≥345 ≥21


A572-60 ≥520 ≥415 ≥415 ≥18


stavba lodí A 400-520 ≥235 ≥235 ≥22


B 400-520 ≥235 ≥235 ≥22
≥27


použitie

ZQ9~0]S{VV_T~79O]2(X%PX


Balíček

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