Hire an Expert : 0086-371-86151527

call us

0086-371-86151527

q345 steel specification steel pipe

q345 steel specification steel pipe

Get Latest Price>Chat with supplier

  • Description: 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 in structural purposes, it is widely used as welding struct ...
  • Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • Contact Now

FeedbackS355/Q345 Seamless Carbon Steel Pipe China Factory What are the specifications of q345b steel?What are the specifications of q345b steel?Q345 steel specification and equivalent standard What is q235 alloy?What is q235 alloy?As Q345 and Q235 alloy element content is different, their applications are quite different. Q235 carbon structural steel is made for metal construction that doesnt have high demand for steel strength, tie rod, connecting rod, hook, coupler, bolt and nut, sleeve, shaft and welding parts.Q345 Steel Specification and Equivalent Standard

What is the resistance of steel grade Q345?What is the resistance of steel grade Q345?Mechenical Property Comparision of Q345/Q235/S355 Steel Grade Tensile strength Yield strength Elongation afrer fracture S355 450-630Mpa 355MPa 21-22% S500MC 550-700Mpa 500MPa 12% Q345B 490-675Mpa 345Mpa 21% Q235B 375-500Mpa 235Mpa 26% Q345 Steel Specification and Equivalent Standard Steel Grade C Si Mn S355 0.22 0.55 1.60 S500MC 0.12 0.50 1.70 Q345B 0.20 0.50 1.70 Q235B 0.20 0.35 1.40 Q345 Steel Specification and Equivalent Standard

Carbon Seamless Steel Pipe and Welded Steel Pipe, CS Pipe

We manufacture any types material carbon steel pipe including seamless steel pipe, erw steel pipe, lsaw steel pipe, ssaw steel pipe, casing pipe and drill pipe etc. q345 steel specification steel pipe Q345, S235JR, S275JR, STK400, STK500 3.Type & Zinc Coating Hot dip galvanized steel pipe (zinc coating 60g/m2-275g/m2) Pre-painted galvanized steel pipe (zinc coating 80g/m2 q345 steel specification steel pipeChina A36 Ss400 Q235 Q345 Mild Steel Angles in Stock q345 steel specification steel pipeSteel Angles, Angle Bar, Equal Angle manufacturer / supplier in China, offering A36 Ss400 Q235 Q345 Mild Steel Angles in Stock, Q235B Q345b Equivalent Steel H Beam for Structural Steel Building, Q235 A36 Hr Mild Steel Black Iron Chequered Checkered Plate and so on.China Q195/Q235/Q345 /S275/S235 Steel Pipe - China Steel q345 steel specification steel pipeSteel Pipe, Steel Tube, Welded Pipe manufacturer / supplier in China, offering Q195/Q235/Q345 /S275/S235 Steel Pipe, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe / Tube and so on.

China Q195/Q235/Q345 /S275/S235 Steel Pipe - China Steel q345 steel specification steel pipe

Steel Pipe, Steel Tube, Welded Pipe manufacturer / supplier in China, offering Q195/Q235/Q345 /S275/S235 Steel Pipe, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe / Tube and so on.China Q235 Q345 Hot DIP Galvanized GSM Octagonal Steel q345 steel specification steel pipeTelecom Tower, Q235 Q345 Steel Material, China Supplier manufacturer / supplier in China, offering Q235 Q345 Hot DIP Galvanized GSM Octagonal Steel Telecom Mobile Tower Communication Tower with Lamp, Hot DIP Galvanized Octagonal 3m CCTV Camera Pole Price, Electric Power Transmission Lines Steel Pole and so on.China Q235 Q345 Hot DIP Galvanized GSM Octagonal Steel q345 steel specification steel pipeTelecom Tower, Q235 Q345 Steel Material, China Supplier manufacturer / supplier in China, offering Q235 Q345 Hot DIP Galvanized GSM Octagonal Steel Telecom Mobile Tower Communication Tower with Lamp, Hot DIP Galvanized Octagonal 3m CCTV Camera Pole Price, Electric Power Transmission Lines Steel Pole and so on.

China Q235, Q345, S235jr, S355, ASTM A500 Black Carbon q345 steel specification steel pipe

S355jr Square Pipe, Squarel Pipe S235, Square Tube S355 manufacturer / supplier in China, offering Q235, Q345, S235jr, S355, ASTM A500 Black Carbon Square Steel Tube Pipe, Hot Galvanized Round Steel Railing Pipe /Tianjin Gi Pipes Galvanizado, S275 S275j2h S235jr, S275jr S355jr S355 Carbon Seamless Steel Pipes and so on.China Q235, Q345, S235jr, S355, ASTM A500 Black Carbon q345 steel specification steel pipeS355jr Square Pipe, Squarel Pipe S235, Square Tube S355 manufacturer / supplier in China, offering Q235, Q345, S235jr, S355, ASTM A500 Black Carbon Square Steel Tube Pipe, Hot Galvanized Round Steel Railing Pipe /Tianjin Gi Pipes Galvanizado, S275 S275j2h S235jr, S275jr S355jr S355 Carbon Seamless Steel Pipes and so on.China Q345 Steel ASTM Specifications 8 Inch 1.0308 Carbon q345 steel specification steel pipeChina Q345 Steel ASTM Specifications 8 Inch 1.0308 Carbon Steel Pipe Fittings, Find details about China Seamless Steel Pipe, Steel Pipes from Q345 Steel ASTM Specifications 8 Inch 1.0308 Carbon Steel Pipe Fittings - WUXI ZHENHUA MACHINERY CO., LTD.

China Steel Pipe Q345, Steel Pipe Q345 Manufacturers q345 steel specification steel pipe

China Steel Pipe Q345 manufacturers - Select 2020 high quality Steel Pipe Q345 products in best price from certified Chinese U Steel manufacturers, I Steel suppliers, wholesalers and China Welded Q235 Steel Pipe, Welded Q235 Steel Pipe q345 steel specification steel pipeChina Welded Q235 Steel Pipe manufacturers - Select 2020 high quality Welded Q235 Steel Pipe products in best price from certified Chinese Stainless Steel Product manufacturers, Stainless Steel Material suppliers, wholesalers and factory on Customer Visit For Q345 Steel Plate and Pipeline Steel PipeQ345 steel it is a kind of low alloy steel standard, steel plate and steel pipes of this standard is widely used in construction site, bridge building, vehicle and ship

Datasheet for Steel Grades Structure Steel Q345

Steel Bar Round Bar, Flat Bar, Square Bar 8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting, Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x q345 steel specification steel pipeGB/T Q195 Q235 Q345 Hs Code Steel Tube - China Steel Pipe q345 steel specification steel pipeSteel Tube, Steel Pipe, Tube manufacturer / supplier in China, offering GB/T Q195 Q235 Q345 Hs Code Steel Tube, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe Galvanized Steel PipeApplication Used for transporting low pressure liquid, gas and heating. Specification OD 21.3mm ~ 610mm WT 0.5mm ~ 20mm LENGTH 0.3mtr ~ 18mtr, Ramdon Length, Fixed Length, SRL, DRL Standard and Grade GB/T 3091 Q195/Q215/Q235/Q345, BS 1387, EN 39, EN 1139 S235JR/S275JR, ASTM A53 GR. A/B/C, JIS G3444 STK 400/STK 500

New China Standard-Q345B Changed to Q355B

Many projects have come to purchase steel in China, and different standards will cause a lot of trouble. For example, the purchase of S355JR steel, most of which must be ordered from steel mill, and after the implementation of the new national standard The S355JR can be directly replaced with the Q355B.Overview of Q235 Steel Plate SpecificationQ235 steel is equivalent to Japenese steel grade SS400 in application, the only difference is that ss400 steel requires only S,P composition < 0.050, Q235 has requirements for More element C, Si, Mn, S, P. Yield strength of q235 is >235Mpa, which is almost the same to SS400 245Mpa. Q represents the yield of this material, the latter 235, refers to the yield value of this material, at about 235MPA.People also askWhat is Q345 specification?What is Q345 specification?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 tank, etc. Yield point of Q345 steel plate decreases as plate thickness increases.Q345 Steel Specification and Equivalent Standard

Q345 Standard Wholesale, Standard Suppliers -

offers 90,227 q345 standard products. About 38% of these are steel pipes, 4% are scaffoldings, and 1% are other rubber products. A wide variety of q345 standard options are available to you, such as q235, 10#, and a53(a,b).Q345 Steel Chemical composition, Metal Properties q345 steel specification steel pipeQ345 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 Q345 Steel Price, 2020 Q345 Steel Price Manufacturers q345 steel specification steel pipeQ345 Steel Price - Select 2020 high quality Q345 Steel Price products in best price from certified Chinese manufacturers, suppliers, wholesalers and factory on

Q345 Steel Price, 2020 Q345 Steel Price Manufacturers q345 steel specification steel pipe

Q345 Steel Price Q345 Steel Chemical Composition Steel Standard Steel Grade Chemical Composition C Mn Si P S V Nb Ti Al Q345 A 0.020 1.00~1.60 0.55 0.045 0.045 0.02~0.15 0.015~0.060 0.20 - B 0.020 1.00~1.60 0.55 0.040 0.040 0.02~0.15 0.015~0.060 0.20 - 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 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 tankQ345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent q345 steel specification steel pipeDec 08, 2019Q345 Steel Properties and Introduction Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa. According to GB/T 1591 2008, Q345 material has 5 quality grades Q345A, Q345B, Q345C, Q345D and Q345E.

Q345 steel Manufacturers & Suppliers, China q345 steel q345 steel specification steel pipe

q345 steel manufacturer/supplier, China q345 steel manufacturer & factory list, find qualified Chinese q345 steel manufacturers, suppliers, factories, exporters & wholesalers quickly on .Q345 steel Manufacturers & Suppliers, China q345 steel q345 steel specification steel pipeq345 steel manufacturer/supplier, China q345 steel manufacturer & factory list, find qualified Chinese q345 steel manufacturers, suppliers, factories, exporters & wholesalers quickly on .Q345 steel property and specification are equivalent to q345 steel specification steel pipeQ345 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.

Q345 steel property and specification are equivalent to q345 steel specification steel pipe

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.Q345B (GB ) - Worldwide equivalent grades - Steel NumberEuropean equivalent grade for Non-alloy quality structural steel Q345B (GB ) S355JR (1.0045) NEW opportunities for buyers! Post free buying requirement for product Q345B (GB ) Chemical composition and properties of european equivalents (EN) for Q345B (China, GB ) S355JR (1.0045) ,Related searches for q345 steel specification steel pipeq345 steel equivalentsteel specifications chart10v45 steel specq345 steel tubeq345 steel propertiesSome results are removed in response to a notice of local law requirement. For more information, please see here.

Related searches for q345 steel specification steel pipe

q345 steel equivalentsteel specifications chart10v45 steel specq345 steel tubeq345 steel propertiesSome results are removed in response to a notice of local law requirement. For more information, please see here.Videos of q345 steel specification steel pipe Watch video on 1000mm Diameter SSAW Spiral Carbon Welded Steel Pipe Price Per KG, View s2 months agoWatch video on Gost 10704 Gost 20295 Carbon Welded Saw Line Spiral Steel Pipe, View spi2 months agoWatch video on Large Diameter 48 Inch Spiral Welded Steel Pipe/ Electric Penstock Pipe, ViSee more videos of q345 steel specification steel pipeGrade Q345 Imported Tube does not conform to grade S355 q345 steel specification steel pipeThe imported product is a Carbon Manganese steel while locally produced tube is typically produced with low Carbon micro-alloyed steel. Thus the Q345 has a much higher Carbon Equivalent content close to the maximum recommended maximum value of 0.45.Related searches for q345 steel specification steel pipeq345 steel equivalentsteel specifications chart10v45 steel specq345 steel tubeq345 steel propertiesSome results are removed in response to a notice of local law requirement. For more information, please see here.Videos of q345 steel specification steel pipeQ345 Steel Chemical Composition Steel Standard Steel Grade Chemical Composition C Mn Si P S V Nb Ti Al Q345 A 0.020 1.00~1.60 0.55 0.045 0.045 0.02~0.15 0.015~0.060 0.20 - B 0.020 1.00~1.60 0.55 0.040 0.040 0.02~0.15 0.015~0.060 0.20 - Search Steel Plate and Steel Pipe by StandardApi 5l x60 psl1/psl2 line pipe specification. API 5L X60 Line Pipe Scope API 5L X60PSL1/PSL2Line Pipe is carbon steel pipe used for the transmission of Oil Gas.

What is Q345 steel? - Quora

Jun 14, 2017Q345 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 q345 steel specification steel pipeWhat is Q345 steel? - QuoraJun 14, 2017Q345 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 q345 steel specification steel pipepipe specification, pipe specification Suppliers and q345 steel specification steel pipe1,516 pipe specification products are offered for sale by suppliers on , of which steel pipes accounts for 19%, plastic tubes accounts for 11%, and conduit & fittings accounts for 7%. A wide variety of pipe specification options are available to you, such as erw, hot rolled, and cold drawn.

q345 steel specification, q345 steel specification q345 steel specification steel pipe

1,431 q345 steel specification products are offered for sale by suppliers on , of which steel pipes accounts for 24%, steel channels accounts for 4%, and steel sheets accounts for 2%. A wide variety of q345 steel specification options are available to you, such as hot rolled, cold rolled, and erw.

Our advantage:
· 20 Years of experience in the Steel field
· 500,000 MT production capacity per year.
· 100+ exporting markets covering global main countries and regions.
· 2000+ MT stock per month with different materials and sizes.
· 150+ projects each year, covering oil tank, shipbuilding, oil&gas pipeline, drilling, offshore, energy, construction industries.

Our Steel Products' Certificates:

Package: