Supplier Hot Sale Q295 Q345 Ss400 Stkr400 St42 A514 25X25 to 200X200 Shs HSS Steel Tube Hollow Square Carbon Steel Tube Black Square Pipes
Product Description
Supplier hot sale Q295 Q345 SS400 STKR400 ST42 A514 25x25 to 200x200 SHS HSS Steel Tube Hollow Square Carbon Steel Tube Black Square Pipes
Square pipe is a name for square pipe, that is, steel pipe with equal length on both sides. It is made of strip steel after processing and rolling.
| Material: | A36,A53,A106,A192,ST52,Q355,A210,T12,T11,P5,P9,P91,T22,A333,4140,5135 etc. | |
| Grade(EN): | 1.7220,1.7336,1.2601,1.7380,1.7335,1.0033,1.0116 etc. | |
| Size | Outer Diameter | Seamless:17-914mm 3/8"-36" |
| Wall Thickness | 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 | |
| Length | 1-12m as customer requirement | |
| Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling,etc. | |
| Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating | |
| Technical Methods | Hot-rolled/Cold-drawn/Hot-expanded | |
| Wall Thickness | 0.7MM~30MM |
| Length | Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
| Standard | JIS G3466, EN 10219, GB/T 3094-2000, GB/T 6728-2002 |
| Grade | Grade A, Grade B, Grade C |
| Section Shape | Square, Rectangular, Round |
| Material | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 | ||||||
| Wall thickness | 1MM~12MM | ||||||
| Outer Diameter | 20MM~508MM | ||||||
| Physical Property | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 | ||||||
| Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C | ||||||
| Surface Treatment | 1. Galvanized 2. Black 3. Transparent oil,anti-rust oil | ||||||
| Size | OD | 20*20-500*500MM |
| Wall Thickness | 0.6 mm-15mm | |
| Length | 1-12M | |
| Standard | ASTM A 500 Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes | |
| BS EN 10219-2 :2006 Cold formed welded structural hollow sections finegrain steels | ||
| Steel Grade | S235, S235JR, S235 G2H, S275, S275JR, S355JRH ,S355J2H | |
| St33, St37, St44, ST52 | ||
| JIS G3444 STK290,STK400,STK500,STK490,STK540 | ||
| Steel material | Q195 → SS330,ST37,ST42 | |
| Q235 → SS400,S235JR | ||
| Q345 → S355JR,SS500,ST52+ | ||
| Zinc Weight | 40g,60g,80g,100g,120g,270g,400g,500g,550g | |
| 7μm ,8μm, 15μm ,20μm ,40μm ,60μm,70μm,80μm | ||
| Usage | 1)Low Pressure Liquid, Water, Gas, Oil, Line Pipe | |
| 2)Construction , Structure | ||
| 3)Agriculture fence post , door pipe | ||
Q: Are you a manufacturer?
A: Yes , we are a manufacturer,angang metal is a famous company that started earlier in China's steel industry, with annual sales of more than 10 million tons.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to
quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.
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