China Prime Steel I Beam

Features:
1. Size: 100*68*4.5mm - 450*152*13.5mm
2. Steel grade: A36, Q235 and Q345B
3. Standard: ASTM, ANSI, GB, DIN, JIS, EN, ISO.
Advantage:
1.20 years on steel beams manufacturing and exporting.
2. Delivery within 25 days.
3. Wrapped in bundles by steel trips or as required for ocean and land transportation.
4. Full transport insurance.
5. Sell to more than 50 countries on 6 continents.
6. Design according to customers' requirements
7. Manufacture under complete quality control system---ISO9001
8. Easy to assemble and dismantle.
9. Eco-friendly material: Can be used for several times and can be recycled
10. Shorter construction period, longer using time
Application:
Our steel I beams are widely used in steel structure construction, industrial plants, civil buildings, bridges, electrified brackets of railway and other building projects, due to its advantages in bending ability, simple construction, low cost and light weight.

I BEAM SIZES STEET (GB/T706-2008)ITEMSSIZEKG/M10100x68x4.511.26112120x74x5.013.98712.6126x74x514.22314140x80x5.516.89016160x88x620.51318180x94x6.524.14320a200x100x727.92920b200x102x931.06922a220x110x7.533.07022b220x112x9.536.52424a240x116x837.47724b240x118x1041.24525a250x116x838.10525b250x118x1042.03027a270x122x8.542.82527b270x124x10.547.06428a280x122x8.543.49228b280x124x10.547.88830a300x126x948.08430b300x128x1152.79430c300x130x1357.50432a320x130x9.552.71732b320x132x11.557.74132c320x134x13.562.76536a360x136x1060.03736b360x138x1265.68936c360x140x1471.34140a400x142x10.567.59840b400x144x12.573.87840c400x146x14.580.15845a450x150x11.580.42045b450x152x13.587.48545c450x154x15.594.55050a500x158x1293.65450b500x160x14101.50450c500x162x16109.35455a550x166x12.5105.33555b550x168x14.5113.97055c550x170x16.5122.60556a560x166x12.5106.31656b560x168x14.5115.10856c560x170x16.5123.90063a630x176x13121.40763b630x178x15131.29863c630x180x17141.189