q345r high quality alloy structure steel plate
Hot rolled high-quality carbon structural steel plate for plastic die. SM45 Thickness6--120. YB/T 107-1997 . Steel plate for boiler . Q245R Thickness6--50. GB 713-2008 . Q345R Low alloy welded structural steel plate. SM490A Thickness6--25 . JIS G 3106-2008 . Mutual agreement . Thickness 25-40. JIS G 3106-2008 . Mutual agreement . Hot rolled steel plate for skyscraper China High Quality Steel Plates for Boiler and Pressure China High Quality Steel Plates for Boiler and Pressure Vessels Q345r, Find details about China Plate, Steel Plate from High Quality Steel Plates for Boiler and Pressure Vessels Q345r - Guangzhou Long Sheng Hing Trading Co., Ltd.
SB410 Q245R Q345R Pressure Vessel Steel Plate:Material:Alloy Steel:Grade:cold rolled coil :SPCC,SPCC-SD,DC01,DC03,Q195,50#,65Mn hot rolled coil :A36,SS40,Q235,Q345A572GR.50, A572GR.60, SS490, SM490N/NL, S460N/NL, S355M/ML, S420M/ML, S460M/ML, S500Q/QL/QL1,S550Q/QL/QL1,S620Q/QL/QL1, S690Q/QL/QL1, S355G8+N, 350, 350L0, 350L15, China Sb410 Q245r Q345r Pressure Vessel Steel Plate Sb410 Q245r Q345r Pressure Vessel Steel Plate Boiler steel plate is widely used in petroleum, chemical, power station, boiler fly, industries, used to make the reactor, heat exchange, separator, sphere, liquefied tank, nuclear power reactors, boiler drum island, liquefied petroleum gas cylinders, and Hydrometer high-pressure hose, waterwheel vortex hulls equipment and components. China Stainless Steel Plate manufacturer, Mild Steel Plate Stainless Steel Plate, Mild Steel Plate, Boiler Steel Plate manufacturer / supplier in China, offering Steel Sheet High Strength SA400A General Carbon Steel Plate, High Quality Zn Coating 30GSM Prepainted Galvanized Corrugated Roofing Sheet, High Quality 30GSM Steel Galvanized Iron Corrugated Roofing Sheet and so on.
Q345 is a material of steel. It is a low carbon alloy steel (c<0.2%) with good overall performance, good low temperature performance, cold stamping performance, good weldability and machinability. Widely used in bridges, vehicles, ships, buildings, pressure vessels, etc. Q represents the yield of this material, and the latter 345 refers to the yield value of this material, which is around 345 MPa. High quality of Q345R.Q345R is the yield strength of steel for 340MPa special plates for pressure vessels, it has good mechanical properties and process performance. Phosphorus, sulfur content slightly below the low alloy high strength steel Q345 (16Mn) steel, with the exception of tensile strength, elongation than Q345 (16Mn) steel increased, but also require the Larg Structur Steel Plate Suppliers, Manufacturer offers 271 Larg Structur Steel Plate Suppliers, and Larg Structur Steel Plate Manufacturers, Distributors, Factories, Companies. There are 182 OEM, 165 ODM, 50 Self Patent. Find high quality Larg Structur Steel Plate Suppliers on .
In order to improve the performance of Q345R steel plate, some microalloying elements can be added. Phosphorus (P):In general, phosphorus is a harmful element in steel, which increases the cold brittleness of steel, deteriorates welding performance, reduces What is the ASTM steel spec equivalent to Q345R? steel plateQ345R astm equivalent materail is A516 Grade 70 steel, and it is Q345R equivalent ASTM material. Q345R and A516 Grade 70 plates are widely applied to petroleume, chemistry, power station and boiler industries, and also can make reactor, heat exchanger, separator, spherical tank, the tank of oil gas, nuclear reactor pressure shell, drum boiler, liquified petroleume gas cylinder ( LP cylinder), high q345r steel plate, q345r steel plate Suppliers and A wide variety of q345r steel plate options are available to you, such as standard, processing service, and application. high quality q345r boiler steel plate /heat resistant plate. US $500.00-$530.00 / Ton. 10 Tons High strength carbon structure coil hot rolled alloy steel/plate/sheet SS400 S275 A36 S355J2 SPHC Q345R A36. US $550.00
high quality Hot Rolled Q345r Thickness Wear Resistant Steel Plate. US $500.00-$750.00 / Ton. 1 Ton (Min. Order) Jiangsu Zitai Special Steel Co., Ltd. CN 2 YRS. 96.3% Response Rate. 5.0 (8) "Good service" "Nice supplier" Contact Supplier. 1/6. High strength carbon structure coil hot rolled alloy steel/plate/sheet SS400 S275 A36 S355J2 SPHC Q345R steel plate - ASTM A572 steel productsQ345R steel plate. Q345R steel plate is the most used materials to build specified elevated boilers and pressure vessels,with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel.The best equivalent steel grade with Q345R is A516 Grade 70 in specification ASTM A516/A516M.