Grade | Yeild Strength(N/mm2) | Ultra-tension strength(N/mm2) | Ductility(%) | Hardness |
M35W230 | 430 | 560 | 20 | 225 |
M35W250 | 415 | 550 | 20.5 | 220 |
M35W270 | 400 | 515 | 20.5 | 215 |
M35W300 | 360 | 480 | 21.5 | 195 |
M35W360 | 350 | 480 | 23.5 | 190 |
M35W440 | 275 | 420 | 27.5 | 165 |
M35W550 | 265 | 415 | 33.5 | 160 |
M50W250 | 430 | 560 | 19 | 230 |
M50W270 | 410 | 550 | 21.5 | 225 |
M50W290 | 395 | 545 | 22.5 | 220 |
M50W310 | 385 | 510 | 24.5 | 210 |
M50W350 | 350 | 475 | 26.5 | 190 |
M50W400 | 320 | 460 | 36 | 170 |
M50W470 | 295 | 425 | 35 | 160 |
M50W600 | 280 | 410 | 37 | 140 |
M50W800 | 285 | 405 | 38.5 | 135 |
M50W1300(D) | 250 | 360 | 40 | 115 |
Gnee was established in 2006,with registered assets of USD 10 million.It is located in Tangshan city, Hebei province and near to Tianjin port, Jingtang port and Caofeidian port,with convenient transportation.
Gnee is a steel making and trading company located in Capital of iron and steel-Tangshan in China.With roots tracing back to the early 2005, the company has become one of the largest independent steel suppliers in Hebei Province, serving industrial customers in many countries.
Gnee is active in a wide range of steel products.We are one of the largest distributors and exporters of Steel Coil and Plate,and also have advantages in price and quantity with supplying Structural Steel and Building Steel.Cooperative mills include HBIS,Shougang and Ansteel etc.Only we work with strictly examined and qualified manufacturers.
We provide our customers not just a product but rather with the most cost effective,quality products and solutions in the industry.The company has established excellent business tie-ups with international buyers.We grow through our alliance with customers.
We'd like to show our sincere welcome to all friends all over the world to talk over and boom business together.
