Q195 Q235 low carbon steel square pipe rectangular tube
USD $599 - $639 /Ton
Min.Order:25 Tons
Tangshan Junnan Trade Co., Ltd.
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Product Name | Steel pipe | Style | GI pipe, seamless pipe, welded pipe |
Brand | JUNNAN STEEL | Shape | Round, Square, rectangular, oval,etc. |
Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C.. 10#,20#, 45#... ASTM A106, ASTM A53, API 5L , L245,L290,L360,L390,L415,L450, X42-X80 | Standard | EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793 GB/T 8162, GB/T8163, API 5L, ASTM A106, ASTM A53, SY/T5037,GB/T9711.1... |
Surface | Black varnished, Galvanized, painted,..... | Zinc coating | 30-275g/m2 200-500g/m2 (30-70um) |
Steel pipe Size | seamless pipe:21.3-820mm erw pipe:21-273mm spiral welded pipe: 219-3920mm square pipe:20*20-500*500mm rectangular pipe:20*30-400*600mm | Steel pipe usage | construction / building materials steel pipe, structure steel pipe, low pressure liquid/ water/ gas/ oil/ line pipe, scaffolding pipe, fence post steel pipe, fire sprinkler steel pipe, greenhouse pipe |