astm a335 p91 seamless ferritic alloy steel pipe for high temperature service
DESCRIPTION
Application The material P91 / T91 / X10CrMoVNb9-1 is especially suited for steam boiler, boiler parts, boiler drum, pressure vessel for the apparatus engineering and similar purposes. Standard Name Material No. ASTM A335 P91 K91560 ASTM SA213 T91 K90901 EN 10216-2 X10CrMoVNb9-1 1.4903 Package 1. Bundle package 2. Bevelled end or plain end 3. Painting varnish coating 4. PVC covered and both ends capped Our Services: Third Party inspection acceptable. such as SGS, BV etc. Supplying financial support with usance L/C 180 days after B/L date. Mill test certificates will be issued according to EN10204/3.1B Contact Us: Shanghai Unite Steel Phone: 86-15121067826 Skype: samsonhuang22 Email: [email protected] Tel: 86-21-35316960 Fax: 86-21-35316961 Add: Room 1109, No. 275-8 Guoding East Road, Shanghai 200433, China Web: http://www.gaslinepipe.com/ Tag: ASTM A335, ASTM SA213, EN 10216-2, P91 steel pipe, T91 Steel Pipe, Boiler tube, steel tube, seamless tube, steel pipe, heat exchanger, boiler, P91, T91, X10CrMoVNb9-1, cold drawn tube, boiler industry.TRANSCRIPT
ASTMA335 P91 Seamless Alloy Steel Pipe for High Temperature Service
ApplicationThe material P91 / T91 / X10CrMoVNb9-1 is especially suited for steam boiler, boiler parts, boiler drum,pressure vessel for the apparatus engineering and similar purposes.
Standard Name Material No.
ASTMA335 P91 K91560ASTM SA213 T91 K90901
EN 10216-2 X10CrMoVNb9-1 1.4903
Specifications
Outer diameter Wall thickness Length12.7 -1200 1.0-200 Not more than 12 m
Chemical composition (Heat analysis in %)
Name C Si Mn P S AlP91 0,08-0,12 0,20-0,50 0,30-0,60 ≤0,020 ≤0,010 ≤0,040T91 0,07-0,25 0,20-0,50 0,30-0,60 ≤0,020 ≤0,010 ≤0,02
X10CrMoVNb9-1 0,08-0,12 0,20-0,50 0,30-0,60 ≤0,020 ≤0,010 ≤0,040Name Cr Mo Ni V N othersP91 8,0-9,50 0,85-1,05 ≤0,40 0,18-0,25 0,030-0,070 Nb 0,06-0,10T91 8,0-9,50 0,85-1,05 ≤0,40 0,18-0,25 0,030-0,070 Nb 0,06-0,10
X10CrMoVNb9-1 8,0-9,50 0,85-1,05 ≤0,40 0,18-0,25 0,030-0,070Nb 0,06-0,10Cu≤0,30
Mechanical properties at room temperature
MaterialUsualDeliverycondition
Yield /proofstrengthRp0,2
Tensilestrength Rm Elongation A Temperature 20°C
Impact energy KV
N/mm² min. N/mm² % min J minP91 +NT 415 ≤585 20 (13) Hardness max. 25 HRCT91 +NT 415 ≤585 20 (13) Hardness max. 25 HRC
X10CrMoVNb9-1 +NT 450 620-850 19 17 40 27
Package1. Bundle package2. Bevelled end or plain end3. Painting varnish coating4. PVC covered and both ends capped
Our Services:Third Party inspection acceptable. such as SGS, BV etc.Supplying financial support with usance L/C 180 days after B/L date.Mill test certificates will be issued according to EN10204/3.1B
Contact Us:
Shanghai Unite SteelPhone: 86-15121067826Skype: samsonhuang22Email: [email protected]: 86-21-35316960 Fax: 86-21-35316961Add: Room 1109, No. 275-8 Guoding East Road, Shanghai 200433, ChinaWeb: http://www.gaslinepipe.com/
Tag: ASTM A335, ASTM SA213, EN 10216-2, P91 steel pipe, T91 Steel Pipe, Boiler tube, steeltube, seamless tube, steel pipe, heat exchanger, boiler, P91, T91, X10CrMoVNb9-1, cold drawntube, boiler industry.
ISO 9001: 2008