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Yili(China)Steel Materials Co.,Ltd

DO Carbon Steel H beam

H-beam is a kind of Economic section steel, which  sectional area distribution is more optimized, the  ratio of  strength to weight is more reasonable, Mechanical properties of section is more better.It is developed from the I-section steel optimization of a better section mechanical properties of the economic section steel, because its section is same as  the English letter "H" ,so be named as H-Beam. Because the various  part of H-beam is arranged at right angles, H-beam has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, so it has been widely used.

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Product Description

H-beam is a kind of Economic section steel, which  sectional area distribution is more optimized, the  ratio of  strength to weight is more reasonable, Mechanical properties of section is more better.It is developed from the I-section steel optimization of a better section mechanical properties of the economic section steel, because its section is same as  the English letter "H" ,so be named as H-Beam. Because the various  part of H-beam is arranged at right angles, H-beam has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, so it has been widely used.

    H-beam as a new type of economic construction steel. The section shape of H-beam steel is economical and reasonable, the mechanical properties are good, and the elongation of each point on the section is uniform and the internal stress is small. Compared with the ordinary I-beam steel, it has the advantages of more large section modulus,more light weight and more saving metal, which can reduce the building structure by 30-40%. And because its legs inside and outside parallel, leg end is a right Angle, assembled into components, can save the workload of welding and riveting up to 25%. It is often be used in large buildings (such as workshops, high-rise buildings, etc.), as well as Bridges, ships, lifting and transportation machinery, equipment foundation, supports, foundation piles, etc.

Size range Implementation standards (dimensions, tolerances) Material/Grade Material Standard
HE100A~1000A European standard:EN 10365/EN 10034
EN 10025-2004
S235(R/J0/J2),S275(JR/J0/J2),S355(JR/J0/J2/K2),S460(JR/J0) EN 10025-2
HE100B~1000B
IPE140~600 S235(JR/J0/J2)+N,S275(JR/J0/J2)+N,
S355(JR/J0/J2/K2)+N,S460(JR/J0)+N
HD260x54.1~400x347
HP200x43~400x231 S235(JR/J0/J2)+M,S275(JR/J0/J2)+M,
S355(JR/J0/J2/K2)+M,S460(JR/J0)+M
UB203x102~914x305 British Standard:EN 10365/EN 10034
UC152x152~356x406 S275N,S275NL,S355N,S355NL,S420N,S420NL EN 10025-3
UPB203x203~356x368
IPB100~1000 German Standard:DIN 1025-2,EN 10034
IPBI100~1000 German Standard:DIN 1025-3,EN 10034
IPBv240~280 German Standard:DIN 1025-4,EN 10034
IPE140~600 German Standard:DIN 1025-5,EN 10034 S275M,S275ML,S355M,S355ML,S420M,S420ML EN 10025-4
W6x9~40x211
(W150x100x13.5~1000x300x314)
American Standard: ASTM A6/A6M A36;
A572 Gr50,A572 Gr55,A572 Gr60;
A992
ASTM A36/A36M;
 ASTM A572/A572M;
ASTM A992/A992M
HP8x29~14x117
(HP200x43~360x174
W6x9~40x211
(W150x100x13.5~1000x300x314)
Canadian Standard:ASTM A6/A6M 260W,260WT,300W,300WT,350W,350WT,400W,400WT G40.20/G40.21
HP8x29~14x117
(HP200x43~360x174)
100UC~310UC Australian Standard:AS/NZS 3679.1 Grade300L0/L15/LS0,Grade350L0/L15/LS0 AS/NZS 3679.1
150UB~530UB
14Б2~70Б2 Russian Standard:GOST R 57837 C245,C255,C345-1,C345-2,C345-3,C345-4,C345-5 GOST 27772
20Ш1~70Ш2
20K1~40K5
H100x100~H1000x300 Korean Standard:KS D 3502 SS235,SS275,SS315,SS410 KS D 3503
SM275(A/B/C/D),SM355(A/B/C/D),
SM420(A/B/C/D),SM460(B/C)
KS D 3515
H100x100~H1000x300 Japanese Standard:
JIS G 3192:2014
JIS G 3101:2017
SS440,SS490 JIS G 3101
SM400(A/B/C),SM490(A/B/C),SM490(YA/YB/YC),
SM520(B/C)
JIS G 3106
SN400(A/B/C),SN490(B/C) JIS G 3136
H100x100~H1000x300 GB/T 11263-2017
GB/T 11263-2017
GB/T 1591-2018
GBT 700-2006
Q235(B/C/D),Q275(B/C/D) GB/T 700
Q355(B/C/D),Q390(B/C/D),
Q420(B/C/D),Q460C
GB/T 1591
Q355(NB/NC/ND/NE),Q390(NB/NC/ND/NE),
Q420(NB/NC/ND/NE),Q460(NC/ND)


    Our main products cover H beams,Steel round bar, Hot rolled steel coil and plate, Cold rolled steel coil,Steel tubes, Angle bar, U channel and Wire rod, etc.,each of them is manufactured with the highest standards of quality and reliability.