Q345 Carbon Steel Pipe

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Carbon Steel Pipes

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Product Usage

Q345 has excellent mechanical properties, good performance in low temperatures, and excellent weldability and plasticity. It is most commonly used in building structures, low-pressure vessels, cranes, mechanical parts, bridges, ships, petroleum storage tanks, lifting machinery, power stations, mining machinery, general metal parts, and in other structures that are exposed to temperatures of -40 ℃ or below or experience high-loads.

Product Specification

Product Name:		Carbon Steel Pipe
Materials		Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330, SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Size	Outer Diameter	10-200mm
	Wall Thickness	0.4-20mm
	Length	5.8/6m or as buyer requirement
Standard		BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88
Ends		Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment		Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
Technical Methods		EXW ,SSAW ,LSAW ,HFW
Packaging		Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk; Also according to customer's requests
Usage		Used For Structure, Accessorize And Construction
Others Require		Fitting as screws and flange also can be supplied.
Origin		TIANJIN /HEBEI
Trade Terms		FOB CIF CFR
Payment Terms		FOB 30%T/T,70% before shipment CIF 30% pre-payment and the balance to be paid before making shipment or Irrevocable 100% L/C at sight
MOQ		5TON
Supply Capacity		50000tons per month
Delivery Time		5-7days

Chemical Composition

	Metric	US/Imperial
Carbon, C	<= 0.23 %	<= 0.23 %
Iron, Fe	98 %	98 %
Manganese, Mn	1.35 %	1.35 %
Phosphorus, P	<= 0.040 %	<= 0.040 %
Silicon, Si	<= 0.40 %	<= 0.40 %
Sulfur, S	<= 0.050 %	<= 0.050 %
Silicon, Si	0.15 – 0.40 %	0.15 – 0.40 %
Sulfur, S	0.050 %	0.050 %

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