
Galvanized Rolled Sections Structural Steel i Beam Flat Bar Machine
STEEL I BEAM
1. Material : SS 400, ST37-2 , A36, S235 JRG1, Q235, Q345 etc.
2. Length : 6 meter, 9 meter ,12 meter
3. Chinese Standard size : 100*68*4.5mm-630*180*17mm
4. European Standard size : 80*46*3.8mm-600*220*12mm
5. Packing: bundles or knitting bag or according to the requirement
6. Standard : GB/T 700-1988
Size | H(mm) | Tolerance (mm) | B(mm) | Tolerance (mm) | Thickness (mm) | Tolerance (mm) | Weight (kg/m) |
8# | 80 | ±2.0 | 50 | ±2.0 | 4.5 | ±0.5 | 7.520 |
10# | 100 | ±2.0 | 68 | ±2.0 | 4.5 | ±0.5 | 11.261 |
12# | 120 | ±2.0 | 74 | ±2.0 | 5.0 | ±0.5 | 13.987 |
14# | 140 | ±2.0 | 80 | ±2.0 | 5.5 | ±0.5 | 16.890 |
16# | 160 | ±2.0 | 88 | ±2.5 | 6.0 | ±0.5 | 20.513 |
18# | 180 | ±2.0 | 94 | ±2.5 | 6.5 | ±0.5 | 24.143 |
20A | 200 | ±3.0 | 100 | ±3.0 | 7.0 | ±0.7 | 27.929 |
20B | 200 | ±3.0 | 102 | ±3.0 | 9.0 | ±0.7 | 31.069 |
22A | 220 | ±3.0 | 110 | ±3.0 | 7.5 | ±0.7 | 33.070 |
22B | 220 | ±3.0 | 112 | ±3.0 | 9.5 | ±0.7 | 36.524 |
25A | 250 | ±3.0 | 116 | ±3.0 | 8.0 | ±0.7 | 38.050 |
25B | 250 | ±3.0 | 118 | ±3.0 | 10.0 | ±0.7 | 42.030 |
28A | 280 | ±3.0 | 122 | ±3.0 | 8.5 | ±0.7 | 43.492 |
28B | 280 | ±3.0 | 124 | ±3.0 | 10.5 | ±0.7 | 47.888 |
30A | 300 | ±3.0 | 126 | ±3.0 | 9.0 | ±0.7 | 48.084 |
30B | 300 | ±3.0 | 128 | ±3.0 | 11 | ±0.7 | 52.794 |
IPE BEAMS
Size | Depth xFlange width (mm) | Web Thickenss (mm) | Flange Thickness (mm) | Weight (kg/m) |
IPE100 | 100x55 | 4.1 | 5.7 | 8.1 |
IPE120 | 120x64 | 4.4 | 6.3 | 10.4 |
IPE140 | 140x73 | 4.7 | 6.9 | 12.9 |
IPE160 | 160x82 | 5.0 | 7.4 | 15.8 |
IPE180 | 180x91 | 5.5 | 8.0 | 18.8 |
IPE200 | 200x100 | 5.6 | 8.5 | 22.4 |
IPE220 | 220x110 | 5.9 | 9.2 | 36.2 |
IPE240 | 240x120 | 6.2 | 9.8 | 30.7 |
IPE270 | 270x135 | 6.6 | 10.2 | 36.1 |
IPE AA BEAMS
Size | Depth xFlange width (mm) | Web Thickenss (mm) | Flange Thickness (mm) | Weight (kg/m) |
IPEAA80 | 80x46 | 3.2 | 4.2 | 4.95 |
IPEAA100 | 100x55 | 3.6 | 4.5 | 6.72 |
IPEAA120 | 120x64 | 3.6 | 4.8 | 8.36 |
IPEAA140 | 140x73 | 3.8 | 5.2 | 10.05 |
IPEAA160 | 160x82 | 4.0 | 5.6 | 12.31 |
Hongfa Steel Structure Mats. Co., Ltd.
Hongfa Steel Group, was founded in 1993, the headquarter is located in East Industrial Park of Dongguan City. As a large-scale leading Group, who has been Integrated by pre-fabricated steel structure materials manufacturing, design, installation, modular house fabricating, steel coil, processing center, steel business international trading, sectional steel, hot-rolled steel, long steel and flat steel trading. After more than 20 year development, Hongfa group have 6 big factories in mainland China, and 3 company in Hong Kong, and one office in Singapore.
BRANCHES OF HONGFA STEEL GROUP | |||
COMPANY NAME | TEL | FAX | ADDRESS |
DONGGUAN HONGFA STEEL STRUCTURE MATS. CO.,LTD | 0086-769-86768228 | 0086-769-86734545 | SHANGJIE HUANGJINJI INDUSTRIAL ZONE, QISHI TOWN, DONGGUAN GUANG DONG. P.R. CHINA 523501 |
DONGGUAN HONGJUN STEEL TRADING CO.,LTD | 0769-86731999 | 0769-86722075 | HONGFA STEEL BUILDING, RENMIN ROAD, QISHI TOWN, DONGGUAN GUANG DONG. P.R. CHINA 523501 |
DONGGUAN HONGSHUN METAL& MATERIALS CO.,LTD | 0769-86768222 | 0769-86768688 | LIANXING INDUSTRIAL ZONE, QISHI TOWN, DONGGUAN GUANG DONG. P.R. CHINA 523501 |
DONGGUAN HONGGANG STEEL ENGINEERING CO.,LTD | 0769-86727322 | 0769-86727336 | SHANGJIE HUANGJINJI INDUSTRIAL ZONE, QISHI TOWN, DONGGUAN GUANG DONG. P.R. CHINA 523501 |
SIHUI HONGTAI STEEL STRUCTURE MATS.CO.,LTD | 0758-3810788 | 0758-3810638 | ASIA METAL REPRODUCTION INDUSTRIAL PARK, ZHAOQING, GUANGDONG. P.R. CHINA 526200 |
FOSHAN GUANSHUN FACTORY | 0757-28903122 | 0757-28903121 | HUANAN( INTERNATIONAL) MATERIAL CIRCULATION STEEL TRADING CENTER, LECONG TOWN, SHUNDE DISTRICT, FOSHAN, GUANGDONG, P.R. CHINA 528315 |
( HONGKONG) WANG FA STEEL CO.,LTD | 00852-28052308 | 00852-35850746 | Room 2809, 28/F, Wu Chung House, 213 Queen's Road East, Wan Chai, Hong Kong |
( SINGAPORE) WANG FA STEEL CO., PTE LTD | 0065-63334006 | 0065-63334113 | 12B upper circular road singapre 058410 |