BS En 10216-1 P235tr1 1.0254 Seamless Round Carbon Steel Pipes

• Customization: Available
• After-sales Service: Technical/Sample/Quality
• Type: Seamless
• Model NO.: P235tr1
• Technique: Hot-Rolled/Cold-Drawn
• Material: Alloy Steel
• Surface Treatment: Black
• Usage: Boiler Pipe
• Section Shape: Round
• Transport Package: as Required
• Specification: 10-850mm
• Trademark: SHUNFU
• Origin: China
• Production Capacity: 30000tons/Year

Product Description

BS EN 10216-1 P235TR1 1.0254 Seamless Round Carbon Steel Tubes And Pipes With Specified Room Temperature Properties

EN 10216 specifies the technical delivery conditions for two qualities TR1 and TR2 of seamless tubes of circular cross section with specified room temperature properties made of non-alloy quality steel.
 

P235TR1 1.0254 Tubes And Pipes Dimensions and tolerances

outside diameter D : 8-850mm ± +/- 1%
wall thickness T : 1-120mm ± +/- 12,5 %
 

P235TR1 1.0254 Tubes And Pipes Chemical composition max.

Steel grade		C	Si	Mn	P	S	Cr	Mo.	Ni	Cu	Nb	Ti	V	Cr+Cu+Mo+Ni
Steel name	Steel number
P235TR1	1.0254	0,16	0,35	1,20	0,025	0,020	0,30	0,08	0,30	0,30	0,010	0,04	0,02	0,70

 

P235TR1 1.0254 Tubes And Pipes Delivery conditions

Forming operation	Quality	Delivery condition
Hot formed	TR1	As formed or normalized or normalising-formed
	TR2	Normalized or normalising- formed
Hot formed + cold finished	TR1 and TR2	Normalized

 

P235TR1 1.0254 Tubes And Pipes Mechanical properties

Steel grade		Tensile properties						Impact properties
Steel name	Steel number	Upper yield strength R min. for Wall Thickness T mm			Tensile Strength Rm	Elongation A min. %		Minimum average absorbed energy KV J at a temperature of °C
		T≤16	16<T≤40	40<T≤60				l		t
		Mpa	Mpa	Mpa	Mpa	l	t	0	-10	0
P235TR1	1.0254	235	225	215	360 to 500	25	23	-	-	-

 

P235TR1 1.0254 Tubes And Pipes Surface

The internal and external surface finish of the tubes shall be typical of the manufacturing process and, where applicable, the heat treatment employed. Normally the finish and surface condition shall be such that any surface imperfections requiring dressing can be identified.
 

P235TR1 1.0254 Tubes And Pipes Other Services

1 Cutting: Small pieces
2 CNC Machine: Produce as your drawing
3 Package: Bare/Nylon/Canvas/Wooden
4 Payment:T/T, L/C, O/A(request credit)
5 Transport:FOB/CFR/CIF/DDU/DDP (train/ship/Air)
 

P235TR1 1.0254 Tubes And Pipes Mill test certificate

EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.