看黄色成人免费黄色片子|欧洲综合日韩Av无码毛片国产|日韩免费精品久久久|一本到DVD日韩欧美|黄色操逼片一区二区|性爱av不卡在线视频第1页|午夜免费成人黄色录像|黄片黑人久久久久久|日韩成人电影av|免费观看黃色毛片

CONTACT US

Wuxi Raymond Steel Co.,Ltd.
Address: Room 2001, Gate 10, Guanyuan Apartment, Maoye Plaza, No.128, Qingyang Road, Wuxi City, Jiangsu, China
Tel: 86-510-83279559
   86-510-83279561
   86-510-83279562
Fax: 86-510-83268921

H-Beam
H-Beam

As per JIS G3101 SS400, ASTM A36, EN 10025 S275JR, GB700 Q235B, Q345B etc.
Length as per customer’s request. Minimum order: 50MT per size.

EN Standard Model Leg Height (mm) Waist Depth (mm) Leg Depth (mm) Theoretical Weight (kg/m)
         
80 50 4.5 5.5 7.52
80 46 3.2 4.6 4.85
100 55 3.8 5 6.72
120 64 4.4 5.5 8.33
140 73 3.8 5.2 10.05
140 73 4.7 6.9 12.9
160 82 5 7.4 15.8
180 91 5.3 8 18.8
200 100 5.6 8.5 22.4
220 110 5.9 9 26.2
240 120 6.2 9.5 30.7
270 135 6.6 10 36.1