EN 10216-1 P235tr2 standard specifies Seamless steel tubes 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.
EN 10216-1 P235tr1 are mainly used for vessel and equipment structure use. It has a minimum tensile strength of 360 Mpa and maximum tensile strength 500 Mpa and has minimum yield strength of 235 Mpa.
EN 10216-1 P235tr2 Alloy Steel Seamless Pipe are used for producing storage tanks of heat-resistant steels used in boiler-making, tool-making and for constructing pressure reservoirs and high pressure and are simultaneously used to have summarized load and special conditions.
Low Alloy P235tr1 Seamless steel tubes are generally defined as having a 1.5% to 5% total alloy content. It is common alloying elements such as manganese, silicon, chromium, nickel, molybdenum, and vanadium. EN 10216-1 P235tr1 Seamless Pipe may contain as many as four or five of these alloys in varying amounts.
KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.
Steel grades | CHEMICAL COMPOSITION (LADLE ANALYSIS) | |||||||||||||
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 |
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 |
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 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 |
ASTM A53 Seamless Steel Pipe | EN 10216-1 Seamless Steel Pipe |
ASTM A106 Seamless Steel Pipe | EN 10216-2 Seamless Steel Pipe |
ASTM A333 Seamless Steel Pipe | DIN 2391 Seamless Steel Pipe |
ASTM A334 Seamless Steel Pipe | ASTM A-519 Seamless Steel Pipe |
EN 10305-1 Seamless Steel Pipe | ASTM A179 Seamless Steel Pipe |
EN 10305-4 Seamless Steel Pipe | ASTM A192 Seamless Steel Pipe |
Carbon steel Pipes are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry .
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