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JIS paerewa 100 * 100 * 6 * 8 ME 912 * 302 * 18 * 34 SIZE H waahanga waahanga tuwhera na te kaiwhakanao Hainamana mo te hononga hanga

Wahi o te Origin: China
Ingoa Brand: Koura koura
Tau Tauira: GSS01503
Tiwhikete: BV, SGS, CIQ, CG, BIS, ISO


Whakapā mai
Whakatakotoranga
Waehu Whakarite Rawa: 5 RANGI
Utu: 450-650 USD / TON
Taipitopito Packaging: MOHI ME NGA PUTU
Wā Tukunga: Whai muri i te whiwhinga 10 ra te utu
Ngā utu: 30% T / T putunga i mua, 70% T / T toenga i roto i nga ra e 5 i muri i te kape B / L, 100% L / C kore e taea te kite, 100% L / C kore e taea te whakahoki i muri i te whiwhinga B / L 30-120 ra
Supply āhei: 50000 tana / marama neke atu ranei


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Taipitopito Tere
Chemical Composition& Mechanical Propertie146

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

Hua H kurupae / I kurupae mo te hanga hanganga maitai
Te whakariterite hua Whanui flange H kurupae (HW)
Rama Flange H (HM)
Whiti whaiti paraharaha H (HN)
Hangarau Whakaputanga Hurihia wera, piko-makariri
whaihuatanga 30000 Ton / Marama
Main Material Q235B, SS400, Q345, Q345B, etc.
Rahinga l Teitei: (H): 100-900mm
l Te Whanui (B): 100-408mm
l Matotoru (T1): 6-21mm
l Matotoru (T2): 8-35mm
l Te roa: 6meters-12meters
Taupānga Kei te whakamahia whanui i roto i nga momo hanganga whare, piriti, waka, awhi, miihini, me etahi atu, hei tauira, te hanganga umanga o te maitai maitai e mau ana, nga puranga maitai me te hangarau hangarau tautoko i raro, petro matū me te mana me etahi atu taputapu taputapu ahumahi, hanga kaipuke, miihini hanga anga anga, tereina, motokā, taiapa tarakihana taraka, kawe tauranga, tere stent tere

Paerewa
 kōeke
 Method of Deoxidization   

Chemical Components%
C≤ Si≤ Mn≤ P≤ S≤ Nb≤ V≤ Ti≤
(Paerewa Hainamana) 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
Paerewa JIS SS400
 Z


0.05
 0.05


SS540 Z

1.6
 0.04
 0.04


EN Paerewa S235J ko 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 ko
 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 ko 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
hanga kaipuke
 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


Paerewa kōeke Momo Hangarau


(N/MM2)
Te kaha o te wera
 (N/MM2) Yield Strength Percentage Elongation after Fracture Impact Power


≤16 16 ~ 40 20 ℃ 0 ℃ -20 ℃
(Paerewa Hainamana)
 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
Paerewa JIS
 SS400 400-510 ≥245 ≥235 ≥23


SS540 ≥540 ≥400 ≥390 ≥17


EN Paerewa S235J ko 360-510 ≥235 ≥225 ≥26 ≥27

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

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

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

≥27
S355J ko 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


hanga kaipuke A 400-520 ≥235 ≥235 ≥22


B 400-520 ≥235 ≥235 ≥22
≥27


tono

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


mōkī

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Mana pupuri @ Tianjin Goldensun Kawemai Na Kaweake Co., Ltd.