Home>Steel Pipes>gr b steel pipe q235b steel pipe q345b steel pipe

    gr b steel pipe q235b steel pipe q345b steel pipe

  • Type:
    Steel Pipes
  • Description:
    q345b steel pipe, q345b steel pipe Suppliers and ...A wide variety of q345b steel pipe options are available to you, such as hot rolled, erw, and cold drawn. You can also choose from a53-a369, 10#-45# q345b steel pipe, as well as from a53(a,b), 20# q345b steel pipe, and whether q345b steel pipe is astm, or jis.q235b steel pipe, q235b steel pi ...
  • Get Price [email protected]

China Q235B, Q345b ERW Pipe by ASTM, API, DIN, GB/T gr b steel pipe q235b steel pipe q345b steel pipe

Steel Pipe, Welded Pipe, Welded Steel Pipe manufacturer / supplier in China, offering Q235B, Q345b ERW Pipe by ASTM, API, DIN, GB/T Standard, DIN2391 St37.4 Precised Seamless Stee Tube for Oil Pressure Tube, DIN2391 St45 Cold Rolled Seamless Steel Pipe for Oil Pressure Tube and so on.China Q235B/Q235C/Q235D/Q345b/Q345c/Q345D Welded Iron Pipe gr b steel pipe q235b steel pipe q345b steel pipeType Welded Technique Cold Rolled/Cold Formed/Hot Finished/Cold Drawn Material ASTM, Bs, En, JIS, GB, API, DIN Surface Treatment Bared, Oiled, Color Paint, 3lpe gr b steel pipe q235b steel pipe q345b steel pipeChina Q235B/Q235C/Q235D/Q345b/Q345c/Q345D Welded Iron Pipe gr b steel pipe q235b steel pipe q345b steel pipeType Welded Technique Cold Rolled/Cold Formed/Hot Finished/Cold Drawn Material ASTM, Bs, En, JIS, GB, API, DIN Surface Treatment Bared, Oiled, Color Paint, 3lpe gr b steel pipe q235b steel pipe q345b steel pipe

Learn More

China Q235b Seamless Steel Pipe, Q235b Seamless Steel

Aug 10, 2020China Q235b Seamless Steel Pipe manufacturers China Seamless Steel Tube Gr. B 20# Q345b Q355b 11.85m Seamless Steel Tube Gr. B, Seamless Steel Pipe X52, Steel Tube Gr. B manufacturer / supplier in China, offering Seamless Steel Tube Gr. B 20# Q345b Q355b 11.85m 11m, Seamless Steel Pipe B X52 X60, GB/T5310 20g 20mng 25mng Boiler Alloy Steel Tube Pipe, Chemical Industry Alloy Seamless Steel Pipe, Seamless Steel Tube 42.2mm 48.3mm, Carbon Steel Pipe Gr. B X42 X52 API 5L Psl1 & Psl2 China Seamless Steel Tube Gr. B 20# Q345b Q355b 11.85m Seamless Steel Tube Gr. B, Seamless Steel Pipe X52, Steel Tube Gr. B manufacturer / supplier in China, offering Seamless Steel Tube Gr. B 20# Q345b Q355b 11.85m 11m, Seamless Steel Pipe B X52 X60, GB/T5310 20g 20mng 25mng Boiler Alloy Steel Tube Pipe, Chemical Industry Alloy Seamless Steel Pipe, Seamless Steel Tube 42.2mm 48.3mm, Carbon Steel Pipe Gr. B X42 X52 API 5L Psl1 & Psl2

Learn More

Classification Method of Q345B Seamless Steel Pipe

Q345B steel pipe is 16Mn steel pipe, which is one of seamless steel pipe products. 16Mn is the material in steel. The name of steel in the past. Now called the law Q345B. 16Mn is a series of low alloy steel. In this series, it is the most common material or steel plate grade. The carbon content of Q345B steel pipe is about 0.16%.GB-T1591 Q345B Carbon steel plate__Steel SupplierGB-T1591 Q345B Carbon steel plate . BBNSTEEL sellGB-T1591 Q345B Low alloy and high strength steel plate, heavy plate and wide, heavy plate,. Q345B Adopt standard GB-T1591 Standard Specification is for Rolled Steels for Welded Structure; Q345B Specification Thickness 1mm to 500mm; Width 1500mm to 4500mm Length 3000mm to 27000mm; Third Party Inspection for Q345B ABS, Images of Gr b Steel Pipe Q235B Steel Pipe Q345B Steel Pipe imagesClassification Method of Q345B Seamless Steel PipeQ345B is a material for steel pipes. Q represents the yield of this material, and the back 345 refers to the yield value of this material. The Q345B steel pipe is a 16Mn steel pipe, which is one of the seamless steel pipe products. 16Mn is a material in steel. A name for steel in the past. Now called the law Q345B. 16Mn is a low-alloy steel gr b steel pipe q235b steel pipe q345b steel pipe

Learn More

Q235 B Steel Chemical composition, Metal Properties gr b steel pipe q235b steel pipe q345b steel pipe

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. Q235 B 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. TEL:+86-13880247006 E-mail [email protected] Website https://tool-die gr b steel pipe q235b steel pipe q345b steel pipeQ235 Steel Plate Equivalent Steel Standard-ASTM A36A36 steel plate is similar to Q235B steel plate, it is one Q235b equivalent steel standard, another one is SS400. While the difference between A36 and Q235B is as follows Different Yield Point (A36=250MPa, Q235B=235MPa); Different Tensile Strength (A36=400-550MPa, Q235B=375-500MPa);Q235 Steel Q235A Q235B Q235C Q235D Equivalent, B= Sample Steel Width; a= Sample Diameter or Thickness. Steel rolled with Q195 and Q235B grade rimmed steel, the thickness or diameter of which is not more than 25mm.. Q235 Steel Equivalent. S235JRG2 and S235J2G4 are old designations in EN 10025:1993, S235JRG2 is replaced by the new designation S235JR (1.0038), and S235J2G4 replaced by S235J2 in EN 10025-2 since 2004.

Learn More

Q235 Steel Q235A Q235B Q235C Q235D Equivalent,

B= Sample Steel Width; a= Sample Diameter or Thickness. Steel rolled with Q195 and Q235B grade rimmed steel, the thickness or diameter of which is not more than 25mm.. Q235 Steel Equivalent. S235JRG2 and S235J2G4 are old designations in EN 10025:1993, S235JRG2 is replaced by the new designation S235JR (1.0038), and S235J2G4 replaced by S235J2 in EN 10025-2 since 2004.Q235B (GB ) - Worldwide equivalent gradesQ235B (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q235B on-lineQ235B Carbon structural steel plate, Q235B steel sheet gr b steel pipe q235b steel pipe q345b steel pipeQ235B Carbon structural steel plate is equal to steel grade ASTM A36,JIS G3101 SS400,EN 10025-2 S235JR.Q235B steel plate represents a yield point (s) of 235 Mpa, rank is grade Bs carbon structural steel. Q235B steel has a certain elongation, strength, good toughness and casting, easy stamping and welding, widely used in the manufacture of general mechanical parts.

Learn More

Q235B ERW Steel Pipe - Guangdong Lizz Steel Pipe Co

Common sizes for Q235B ERW Steel Pipe range from 2 3/8 inch OD to 24 inch OD in a variety of lengths to over 100 feet.Surface finishes are available in bare and coated formats and processing can be handled on site to customer specifications.Q235B Q345B Welded Hollow Steel Pipe , Large Diameter Q235B/Q345B Large Diameter and Wall Thickness Water Pipe / Welded Steel Pipe . Description . During the 20th Century, advancements were made in steel pipe, in the economy of production and the quality of the product. Noteworthy are the machines and technology for cold-forming of flexible pipe from coils of sheet steel with automated spiral welds.Q345B (GB ) - Worldwide equivalent gradesQ345B (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345B on-line

Learn More

Q345B LSAW Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM gr b steel pipe q235b steel pipe q345b steel pipe

Test Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate EN 10204/3.1B Wall Thickness. API 5L Line Pipe. API 5L Line Pipe. STEEL GRADE. API 5L PSL1/PSL2 GR B , X42, X46, X52, X60 gr b steel pipe q235b steel pipe q345b steel pipeSome results are removed in response to a notice of local law requirement. For more information, please see here.Some results are removed in response to a notice of local law requirement. For more information, please see here.China Q235b Seamless Steel Pipe, Q235b Seamless Steel Pipe gr b steel pipe q235b steel pipe q345b steel pipeChina Q235b Seamless Steel Pipe manufacturers

Learn More

Some results are removed in response to a notice of local law requirement. For more information, please see here.Q235B Carbon structural steel plate, Q235B steel sheet gr b steel pipe q235b steel pipe q345b steel pipe

Q235B Carbon structural steel plate is equal to steel grade ASTM A36,JIS G3101 SS400,EN 10025-2 S235JR.Q235B steel plate represents a yield point (s) of 235 Mpa, rank is grade Bs carbon structural steel. Q235B steel has a certain elongation, strength, good toughness and casting, easy stamping and welding, widely used in the manufacture of general mechanical parts.St37 St52 A106 Gr. B C45 Q345b Carbon Seamless Steel Iron gr b steel pipe q235b steel pipe q345b steel pipeSeamless Steel Tube, Carbon Seamless Tube, Seamless Steel Pipe manufacturer / supplier in China, offering St37 St52 A106 Gr. B C45 Q345b Carbon Seamless Steel Iron Pipe China Price, 201 304 316 316L 410 904 Square Meter Price Stainless Steel Plate Price Per Sheet, Super Duplex 2205 304 316L Stainless Steel Plate Price Per Kg and so on.Steel Pipecountry standard grade ; china gb/t 6728 q195 q215 q235b q345b america astm a500 api 5l astm a53 gr.a, gr.b gr.b, x42 gr.a/b japan jjis g3466 stkr400 stkr 490

Learn More

Straight Welded Steel Pipe by Carbon Steel Material Q235B gr b steel pipe q235b steel pipe q345b steel pipe

Pipe, Seamless Pipe, Carbon manufacturer / supplier in China, offering Straight Welded Steel Pipe by Carbon Steel Material Q235B, Q345b, High-Quality Thermal Insulation Steel Pipe HDPE Jacket, Stainless Steel Weld Concentric Reducer SS304/SS316L and so on.Straight Welded Steel Pipe by Carbon Steel Material Q235B gr b steel pipe q235b steel pipe q345b steel pipePipe, Seamless Pipe, Carbon manufacturer / supplier in China, offering Straight Welded Steel Pipe by Carbon Steel Material Q235B, Q345b, High-Quality Thermal Insulation Steel Pipe HDPE Jacket, Stainless Steel Weld Concentric Reducer SS304/SS316L and so on.china grade q345b cold rolled steel pipe - Carbon steels gr b steel pipe q235b steel pipe q345b steel pipechina grade q345b cold rolled steel pipe. We specializes in china grade q345b cold rolled steel pipe.Q345 Steel Specification and Equivalent StandardQ345 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 gr b steel pipe q235b steel pipe q345b steel pipe

Learn More

q235b steel pipe, q235b steel pipe Suppliers and gr b steel pipe q235b steel pipe q345b steel pipe

A wide variety of q235b steel pipe options are available to you, such as hot rolled, cold rolled, and saw. You can also choose from 10#-45#, a53-a369, and q195-q345 q235b steel pipe, as well as from a53(a,b), 10#, and q235 q235b steel pipe, and whether q235b steel pipe is welded, or seamless.q345b steel pipe, q345b steel pipe Suppliers and gr b steel pipe q235b steel pipe q345b steel pipeA wide variety of q345b steel pipe options are available to you, such as hot rolled, erw, and cold drawn. You can also choose from a53-a369, 10#-45# q345b steel pipe, as well as from a53(a,b), 20# q345b steel pipe, and whether q345b steel pipe is astm, or jis.ssaw carbon steel pipe q235b - JIS Steel Platessaw carbon steel pipe q235b. SSAW Steel Pipes & Carbon Steel Pipe Manufacturer. Type SSAW, LSAW Standard ASTM A53, API 5L, DIN 2458 Size(cm) / Size(inch) 219mm 4064mm Package In bundles, wooden box, in loose pcs Payment Terms T/T, L/C[plate]Q235 Large Diameter Ssaw Spiral Welded Carbon Steel Pipe [steel]Q235 Large Diameter Ssaw Spiral Welded Carbon Steel Pipe Or

Learn More

Technical Parameters

Inspection & Control

we have a comprehensive set of inspection and control tools for quality control, materials analysis, mechanical properties,ultrasonic testing, magnetic particle inspection, etc..

universal tester

universal tester

Impact test

Impact test

X-ray test

X-ray test

Universal Testing Machine

MTS 300kN Electromechanical Universal Testing Machine

Three-coordinate bevel gear precision inspection report

Our Services

To ensure better cooperation,our factory provides the following services to the buyers:

1. OEM&ODM:As the special samples and drawings.

2. The small order is acceptable.

3. Professional services

4. Comprehensive and professional after-sale services

We are a supplier of bulletproof steel material & machinery products. We have extensive experience in the manufacture of bulletproof steel plate, other Bulletproof peripheral products. Welcome to sending drawings and inquiry.

Production Workflow

OEM

According to the drawings or samples, customize steel products you need.

More

ODM

According to the specific requirements, design steel products for you, and generate the production.

More