EN 10305-1 Seamless Steel Pipe

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Seamless steel pipe

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EN 10305-1 Seamless Steel Pipe for pressure purposes. It is used for manufacturing pipeline, vessel, equipment, pipe fittings. The composition of P235tr2 Alloy Steel material makes it ideal for applications where elevated working temperatures are the norm and the material is used by fabricators throughout the oil, gas and petrochemical industry.

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Product Details

EN 10305-1 Seamless Steel Pipe Advantage

1. Strong pressure resistance Seamless pipes are excellent at handling pressure. Just like welded pipes without welds, the material becomes equally strong from the entire circumference of the pipe. These pipes or pipes can easily...
2. The uniform and seamless shape of the material is made by continuous extrusion of the alloy, forming a circular cross-section that anyone can trust. Uniform seamless pipe makes the process of installation and fitting easy.
3. Have the strength required for commercial applications, or may be expensive because they are reliable and maintain strength under load.

EN 10305-1 Seamless Steel Pipe Chemical Composition

Steel grades	CHEMICAL COMPOSITION (LADLE ANALYSIS)
Steel grades	C% max	Si% max	Mn% max	P% max	S% max	Cr% max	Mo% max	Ni% max	Al. cał% min	Cu% max	Nb% max	Ti% max	V% max	Cr + Cu+ Mo +Ni % MAX
P195TR1	0,13	0,35	0,70	0,025	0,020	0,030	0,08	0,030	-	0,030	0,010	0,04	0,02	0,70
P195TR2	0,13	0,35	0,70	0,025	0,020	0,030	0,08	0,030	0,02	0,030	0,010	0,04	0,02	0,70
P235TR1	0,16	0,35	1,20	0,025	0,020	0,030	0,08	0,030	-	0,030	0,010	0,04	0,02	0,70
P235TR2	0,16	0,35	1,20	0,025	0,020	0,030	0,08	0,030	0,02	0,030	0,010	0,04	0,02	0,70
P265TR1	0,20	0,40	1,40	0,025	0,020	0,030	0,08	0,030	-	0,030	0,010	0,04	0,02	0,70
P265TR2	0,20	0,40	1,40	0,025	0,020	0,030	0,08	0,030	0,02	0,030	0,010	0,04	0,02	0,7

EN 10305-1 Seamless Steel Pipe Mechanical Property

Pipe types	Steel grades	Mechanical properties							Resilience
		Upper yield limit Re min for wall thickness T mm			Tensile strength Rm	Elongation A min			Minimum energy average absorbed KV J at the temperature of 0°C
		T<\=16	16<T<\=40	40<T<\=60					1		t
		MPa	MPa	MPa	MPa	1		t	0	-10		0
Line pipes P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2	P195TR1	195	185	175	320-440	27	25		-	-		-
	P195TR2	195	185	175	320-440	27	25		40	28		27
	P235TR1	235	225	215	360-500	25	23		-	-		-
	P235TR2	235	225	215	360-500	25	23		40	28		27
	P265TR1	265	255	245	410-570	21	19		-	-		-
	P265TR2	265	255	245	410-570	21	19		40	28		27

EN 10305-1 Seamless Steel Pipe Specification

Standard & Material:	GB5310-2013 Standard: 20G,25MnG, 15MoG,15CrMoG, 20MoG, 12CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 15CrMoG, 10CrMo910, ASTM A209M/AS-209M Standard A209T1/SA209 T1, A209 T1b/SA-209 T1b, A209T1a/SA209 T1a ASTM A210M/SA-210M Standard A210 A1/ SA-210 A1, A210C, SA-210C ASTM A213M/ASME SA 213 M Standard: T2, T5, T9, T11, T12, T22, T23, T24, T91, T911, T92, T122 ASTM A333M/ASME SA-333/SA333M Standard: Gr1, Gr3, Gr4, Gr6, Gr7,Gr8, Gr9, Gr10, Gr11 ASTM A334M/ASME SA-334/SA334M Standard: Gr1, Gr3, Gr6, Gr7,Gr8, Gr9, Gr11 ASTM A335/ASME SA335 Standard: P1, P2, P5,P5b, P5c, P9, P11, P12,P21,P22,P23, P24, P91, P92 ASTM A519 Standard: 4118, 4130,4135,4137,4140 ASTM A691 Standard GRADE 91, CM65, CM70, CM75, CMSH70, CMS75, CMSH80, ASTM A691 Standard GRADE 1/2 Cr, GRADE 1CR, GRADE 1 1/4 CR, 2 1/4 Cr, 3CR, 5CR, 9 CR DIN17175 Standard: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63,12Cr1MoV EN10216-2 Standard: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 16Mo3, 10CrMo5-5, X10CrMoVNb9-1 JIS G3458 Standard: STPA12, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26 JIS G3441 Standard:SCR420 TK,SCM415 TK, SCM418 TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK. NF A49-213/215 Standard: TU15D3, TU13CD4-04, TU10CD910, TUZ10CD505 Alloy C276 BS3059 Standard: S1-622-440, S2-622-440, S1-622-490, S2-622-490, S1-629-470, S2-629-470, S2-629-590 BS3604Standard: HFS625 CFS625 BS3606Standard: CFS625
Size:	O.D:6-760mm W.T:1-80mm Fixed Length: 5.8m, 6m, 11.8m, 12m, or random length as required.
Application:	1) Boiler, Superheater, Heat Exchanger; 2) Petroleum; 3) Aerospace; 4) Chemical; 5) Electric Power; 6) Military. Alloy steel pipe applies to petroleum, chemical industry, electric power, boiler, high temperature resistant, low temperature resistant, corrosion resistant part.
Testing	Tensile Test, Hardness Test, Impact Test, Bend Test, Flattening Test, Flaring Test, Hydrostatic or Nondestructive Test
Technique	Hot Rolled, Cold Drawn, Cold Rolled
Package	Export standard package; bundled wooden box, suit for all kinds of transport, or be required

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