q345r carbon steel form GBM steel

q345r carbon steel

Q345R Pressure Vessel Steel Plate for Boiler Manufacture

Q345R Steel Introduction Q345R is a combination of 16Mng, 19 Mng and GB6654-1996, and GB150 specified the thickness range is 3 ~ 200mm. The limit value of the tensile strength with low carbon content and standard is no more than 540Mpa, and it has good weldability, in common conditions cold and hot crack are not easy to form.

Get Price
Q345 Steel Specification and Equivalent Standard

Q345 steel specification Q345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property, as it shows good performance in structural purposes, it is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler, pressure vessel container, steel oil …

Get Price
Q345R Plate, Q345R Steel Plates, Q345R Pressure Vessel ...

What is Q345R Steel Plate . Rexton steel & alloys are leading on the top as the best supplier to the very good quality of the Q345R PLATE. The industry to meet all the requirements of the patrons is providing the industrial product in different specifications.

Get Price
Q345 steel property and specification are equivalent to ...

Q345 steel property and specification. Q345 steel is one kind of Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, used for a number of manufacturing purposes. To some extent, the Q345 possesses the same property and composition of ASME A572, namely the Q345 is equivalent to A572.

Get Price
Properties of Q345B Steel for Plate Material Sciencing

Apr 24, 2017 · Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes. It is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities (mostly sulfur, chromium and nickel).

Get Price
Q345R Steel Plate-GNEE GROUP Discount Steel Sheet Steel ...

Q345R Boiler & pressure vessel steel plates,also named as pressure vessel steel plates which including carbon steel and alloy steel for High or intermediate and low temperature services.Main steel grades in boiler steel plates supplied by Xinsteel were approved by Germany’s TUV and UK’s Lloyd’s Register.

Get Price
Properties of Q345B Steel for Plate Material Sciencing

Apr 24, 2017 · Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes. It is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities (mostly sulfur, chromium and nickel).

Get Price
Q345R,Q345R STEEL,Q345R PLATE - Mild steel plate ...

■ Overview. Boiler steel plate Q345R is the most used materials to build specified elevated boilers and pressure vessels.Q345R owned the minimum yield strength at 345 Mpa for thin thickness and tensile strength above 510 Mpa.The best equivalent steel grade with Q345R is A516 Grade 70 in specification ASTM A516/A516M.

Get Price
carbon steel plate Q345R - shanksteelships

Q345R Pressure Vessel Steel Plate for Boiler Manufacture. Q345R Pressure Vessel Steel Plate HOME > Processing Technoloy > Steel standard Q345R is common low alloy steel, it is the boiler pressure vessel commonly used steel type, the … Q345 steel property and specification are equivalent to ... Q345 steel property and specification.

Get Price
Q345 - Steel grades

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. Q345 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.

Get Price
Carbon Steel Plate Q345r -

Carbon steel plate Q345R. Q345R Appication 1. Q345R steel plate is used in the inner tube of the multi-layer container, for the shell thickness is larger than 36mm for other compression elements (flanges, tube plates and flanges).

Get Price
Boiler grade Q345R carbon steel plate prices in China ...

Among them, the price of 6*2000*8000mm boiler grade Q345R carbon steel plate is 809.23 usd/ton, which maintains yesterday's price; the price of 12*2000*8000mm Q345R boiler plate is 724.62 usd/ton, which is unchanged from yesterday. And the price of 25*2000*8000mm Q345R steel plate is 716.92 usd/ton, which is stable.

Get Price
GB713 Q345R Pressure Vessel And Boiler Steel Plate

GB713 Q345R Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel,Boiler,Storage Tanks and Heat Exchanger in Oil,Gas Project.

Get Price
ASTM A516 Grade 70 and ASME SA516 Grade 70 Carbon Steel Plate

The carbon steel plates come with mill certification in accordance with EN10204 3.1 or EN10204 3.2. Our plates are fully traceable, usually with hard stamping and we welcome any third party or customer inspection if required which can be arranged with the client. ASTM A516 Grade 70 / ASME SA516 ...

Get Price
GB Q345R Boiler Steel Plate - zheruisteel

ABS Shipbuilding Steel CCS Shipbuilding Steel LR Shipbuilding Steel BV Shipbuilding Steel GL Shipbuilding Steel VL Shipbuilding Steel Boiler Steel ASTM&ASME (S)A515 Boiler Steel Plate ASTM&ASME (S)A516 Boiler Steel Plate ASTM&ASME (S)A387 Boiler Steel Plate ASTM A573 Boiler Steel Plate GB Q245R Boiler Steel Plate GB Q345R Boiler Steel Plate

Get Price
Mechanical Properties of Chinese Low Alloy Steel Q345B

Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes. It is a steel with less than 0.2 percent of its composition made up of carbon, less than 0.55 percent of its composition made of silicon and several impurities (mostly sulfur, chromium and nickel).

Get Price
China Steel - SteelfromChina

China Steel - Designations & Grades with Comparisons Check the China Steel designations and grades below for a variety of China Steel products. If you can’t find the type of China Steel comparison you’re looking for, send us a message with your inquiry and we’ll get back to you with an answer shortly.

Get Price
National Standards of the People’s Republic of China

6.1.1.1 The carbon upper limit can be raised to 0.22% for Q345R steel plates with a thickness greater than 60 mm. 6.1.1.2 The residue of chrome, nickel and copper is less than 0.30% each, the residue of molybdenum is less than 0.080% and the total content of these elements is less than 0.70% with the seller’s guarantee without the need

Get Price
High quality of Q345R. - "One-stop" shopping steel ...

Third, thicker than 60mm Q345R steel, carbon concentration limit may be raised to 0.22%. Four, Q345R plate, add niobium, vanadium, titanium, should fill in the certificate of the quality of their content, these 3 elements sum to be less than 0.05%, 0.1%, 0.12%.

Get Price