Quenched and tempered boiler steel plate P355Q under steel standard EN 10028-6 which is mainly used for building boilers and pressure vessels.[……]
29 11月, 2019
Quenched and tempered boiler steel plate P355Q under steel standard EN 10028-6 which is mainly used for building boilers and pressure vessels.[……]
Under steel specification EN 10028-6,pressure vessel steel plate P355QL1 shall be done heat treatment with Quenching and Tempering.[……]
Boiler steel plate P355QL2 and Pressure vessel steel plate P355QL2 need to be done heat treatment under Quenched and tempered when delivery.[……]
Pressure vessel steel plate P460Q shall be rolling completely according to EN 10028-6 steel standard.[……]
P460QH pressure vessel steel plate intended primarily for welded boilers and pressure vessels&tanks.[……]
EN 10028-6 P460QL1 pressure vessel steel plate shall be done low temperature impacting test when rolling at minus 20 centi degree.For pressure vessel[……]
Pressure vessel steel plate P460QL2 can be used the low temperature surroudings owning to its minus 60 centigree impacting test finished when rolled.G[……]
Boiler steel plate P500Q shall be rolled completely according to EN 10028-6[……]
EN 10028-6 P355QH pressure vessel steel plate,the necessary technical requirements shall contain low temperature impacting test,heat treatment under Quenched and Tempered,[……]
High strength steel plate P500QL1,also named as boiler steel plate P500QL1 because these steel plates are mianly used to built high temperature steel boilers and other pressure vessels.[……]
Pressure vessel steel sheet and plate P500QL2 which is under European specification EN 10028-6,all the steel materials covered by this standard shall be supplied in the quenched and tempered delivery condition.[……]
Quenched and tempered boiler steel plate P690Q shall be rolled according to steel standard EN 10028-6.[……]
With the minimum yield strength at 690 Mpa for steel thickness equal and belows 50mm,weldable fine grain boiler steel plate P690QH is mainly used to m[……]
High tensile strength boiler steel plate P690QL1, pressure vessel steel plate P690QL1 are under steel standard EN 10028-6,pressure vessels steel plate[……]
With a minimum 355 Mpa Yield strength, Pressure vessel steel plate P355M has to be thermomechanically rolled when producing.[……]
Pressure vessel and boiler steel plates P355ML1 shall be done heat treatment under Thermomechanically rolled when rolling.[……]
Boiler steel sheet P355ML2, low temperature impacting test have to be done at minus 40 ℃. [……]
With minimum 420 Mpa Yield strength,Pressure vessel steel plate P420M shall be under thermomechanically rolled when producing.[……]
P420ML1 pressure vessel plates are owned the minimum yield point at 420 Mpa strength which are normally used in higher strength situiations for pressure vessels and tanks.[……]
For guarantee the usage safety of pressure vessel steel plates,steel plates P420ML2 would accept ultrasonic examination after rolling.[……]
EN10028-5 P460M boiler steel plate is hot rolled steel, which usually used to fabric high temperature pressure vessels[……]
Pressure vessel steel plate P460ML1 owned the minimum yield strength at 460 Mpa for the plates thickness belows 16mm.[……]
Pressure vessel steel plate P460ML2 owned the minimum yield strength at 460 Mpa for the plates thickness belows 16mm.[……]
EN 10028-3 P275N pressure vessel steel plate is the room temperature quality,P275NH is for the elevated temperature quality,P275NL1 is for the low temperature quality and P275NL2 is for the special low temperature quality.[……]
P275NH steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties. [……]
P275NL1 is a pressure vessel steel designed for low temperature use.[……]
Pressure vessel steel plate P275NL2 and boiler steel plate P275NL2 are mainly used for building pressure Vessels&tanks and boilers and pipes for hot liquid[……]
EN10028-3 P355N, P355N STEEL PLATE, P355N Mill Plate as well as the equivalent grades as per ASTM, ASME, JIS , EN, UNS Specs.[……]
P355NH pressure vessel steel plates are for elevated temperature quality,so when rolling high temperature tensile testing is necessary for boiler stee[……]
P355NL1 steel plate are mainly used for built and welded boilers and pressure vessels,so we call it as P355NL1 boiler steel plate and P355NL1 pressure vessel steel plate,P355NL1 boiler steel sheet and P355NL1 pressure vessel steel sheet.[……]