+86 86151827


q345 steel tube thickness

We operate a variety of standard steel plates, steel coils, steel strips, steel pipes and galvanized products. We can also provide you with deep processing services such as welding, drilling, cutting, and bending. If you have any requirements for steel products, please click the button below to contact us immediately!

results for this questionFeedbackQ345 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 tank,etc.Yield point of Q345 steel plate decreases as plate thickness results for this questionHow big is a q345r pressure vessel steel plate?How big is a q345r pressure vessel steel plate?For steel plate thickness is 30 ~ 36 mm,ultrasonic testing requirement is not lower than level .For steel plate thickness is greater than 36 mm,ultrasonic testing is required not lower than level ..Q345R is a combination of 16Mng,19 Mng and GB6654-1996,and GB150 specified the thickness range is 3 ~ 200mm.Q345R Pressure Vessel Steel Plate for Boiler Manufacture results for this questionWhat kind of steel is made out of q235?What kind of steel is made out of q235?Q235 material is usually rolled into wire rod or round steel,square steel,flat steel,angle steel,I beam,channel steel,other sections and steel plates.Q235 Steel Q235A Q235B Q235C Q235D Equivalent,Properties

results for this questionWhat's the difference between Q345 and ASME A572?What's the difference between Q345 and ASME A572?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.Q345 steel property and specification are equivalent to 3 ~ 200mm
Q345R is a combination of 16Mng,19 Mng and GB6654-1996,and GB150 specified the thickness range is3 ~ 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.Q345R Pressure Vessel Steel Plate for Boiler Manufacture

Was this helpful?People also askWhich is the best specification for Q345 steel?Which is the best specification for Q345 steel?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,Q345 Steel Specification and Equivalent Standard5/56M GI Steel Tube HDG Scaffolding Pipe from China HDG Scaffolding Steel Pipe 1) Material Q235,Q345 2) Wall thickness 2.9mm,3.0mm,3.2mm,3.8mm,4.0mm 3) Outer Diameter 48.3mm 4) Length 300mm - 6000mm

75x75 Tube Square Pipe or Rectangular Hollow Section Steel

75x75 Tube Square Pipe or Rectangular Hollow Section Steel Pipes from Brand:Youfa steel pipe;Size:20x20mm - 400x400mm; Wall thickness:1.3mm - 20mm; Length:6m in stock( or customized); Material:Q195,Q235,Q345; Surface:black (can be oiled or painted);Brand Youfa Steel PipeA53 Seamless steel pipeMay 13,2020·Galvanized steel pipe.Galvanized square pipe.Q345 Galvanized square.Q235 Galvanized square.Q215 Galvanized square.Q195 Galvanized square.A179 Galvanized steel pipe.A192 Galvanized steel pipe.A106 Galvanized steel pipe.Carbon steel plate.News.Application.Among the many pipe materials,the most practical one is the seamless steel pipe China Galvanized Scaffolding Steel Pipe for scaffolding Features Raw Material Q195-Q345 Raw Technical Welded Steel Pipes Laminating width Q235,Q345,Q195 Coverage angle ERW Outer diameter 21.3mm-168.3mm Thickness 1.6-4.0mm Surface Treatment Hot dip galvanized,pre-galvanized Zinc Coating 40GSM-600GSM Standard JIS G3454-2007/ASTM A106-2006/BS

China Pipeline Seamless Steel Pipe Manufacturers

Welcome to buy high quality pipeline seamless steel pipe in stock here from our factory.Good service and competitive price are available.pipe@gescosteel +86-15824687445.Follow Us.Home; About Us. BS 1387Grade:16mn,Q195-Q345,16mn,Q345Thickness:10 - 80 mm Section Shape:RoundOuter Diameter:10 - 2620 mmPlace of Origin:Tianjin China Square and Rectangular Steel Tube Steel Hollow Black squarerectanhgular steel pipe ERW steel tube We can do the oil and painted or other processing.Painted square/rectangular to remove the rust and clean the oil first and then paint the required color paint.Standard GB/T6728:2002,ASTMA500,JIS G3466,EN10210,EN10219 Steel Grade GB/T6728:2002 Q195 ,Q235 ,Q345 ASTM A500:GR.A ,GR.B Cold Draw / Cold Rolled Flat Sided Oval Tube Oval Steel Cold Draw / Cold Rolled Flat Sided Oval Tube Oval Steel Tubing .Standard BS,JIS,GB,DIN,ASTM,API,Material 10#-45# A53-A369,ST35-ST52,Q195,Q235 ,Q345 Sizes OD 5-420mm WT 0.5-50 mm Length up to 6m,or according to customer's requirement.(Diameter and wall thickness could be at customer's request.)

Estimated Reading Time 5 minsSquare/ Rectangular Tube - Xin Lian Xin STEEL

Black tubes will be dipped into zinc pool for galvanizing.Electro galvanized square/rectangular The technology of electro galvanized square/rectangular tube is similar to hot dipped galvanized tube,but the thickness of zinc coating is less than hot dipped galvanized tubeExplore furtherQ345 Steel,Q345A Q345B Q345C Q345D Q345E Equivalent theworldmaterialQ345B (GB ) Galvanized Square Steel Tube - Q235Buy Galvanized Square Steel Tube Q235 from Metal B2B,Galvanized Square Steel Tube features Galvanized Square Steel Tube,Size:1/2-8,Thickness:0.6-2.5mm,Material

Galvanized pipe - Tianjin Zhongsheng Steel Co.,Ltd

No.66 Xiangtan Road,Licang district,Qingdao Tel:86-532-84824902 Fax:86-532-84812317 Mobil:86-15066847172 Emailinfo@qdchenhua WebsitechenhuashipHot Rolled Carbon Q195 Q235 Q345 30mm Thickness SteelSteel plate are widely used in shipping building,engineer construction,mechanical manufacturing,the size of alloy steel sheet can be made according to clients required.Item Hot rolled carbon Q195 Q235 Q345 30mm thick steel plateHot dipped galvanized round pipeHot dipped galvanized round steel pipe Outer Diameter.10mm-508mm.Wall Thickness.1mm-12mm.Length.250mm-12000mm.Material.SPHC,Q195,Q215,Q235,Q345,SAE1010

Peoducts Detail - Huaping Steel (Shandong) Co..

Galvanized Round Steel Pipe Stabdaed:API 5L,API 5CT,ASTM A53,ASTM A500,GB9711.1 Application:To be used for conveying gas,water,and petroleum for oil and natural gas industries and use for the structural steel pipes purpose Main Steel Tube Grade:GR.A,GR.B,GR.C,Q195,Q235B,Q345B and so on.INCH OD(MM) Strandard Wall Thickness SCH 10WT(mm) SCH Products-YANGZHOU CHENGDE STEEL PIPE CO.,LTD.Seamless steel pipes for transmission of fluids.Standards GB/T8163 China national standards Uses For the seamless steel pipes for transmission of fluids Steel pipes No.of main production 1020Q345Q235 Steel Q235A Q235B Q235C Q235D Equivalent,Q235 SteelFeatures and ApplicationsData Sheet and SpecificationQ235 Steel EquivalentQ235 steel is a plain carbon structural steel which is widely used in China,Q235 material in Chinese standard GB/T 700 is divided into 4 quality grades Q235A,Q235B,Q235C and Q235D; Density of this steel is 7.85 g/cm3,tensile strength is 370-500 MPa; yield strength is 235 MPa (data are for steel bar or steel plate diameter 16mm).Since its mild steel,it is used directly without heat treatment.See more on theworldmaterialReviews 2Published Dec 08,2019Estimated Reading Time 2 minsScaffolding Pipe Manufacturer and Supplier in China-Wellmade scaffolding pipes are manufactured with standard Q235/Q345 carbon steel.With Wellmade,you can be sure that our scaffolding pipe surface treatment is hot-dip galvanized guaranteed.Our scaffolding pipes are manufactured and designed for tube and coupler scaffold.

Q345 Galvanized square pipe - Tianjin Zhongsheng Steel Co

Q345 Galvanized square pipe Product Name Galvanized square and rectangular steel pipe Specifications Square pipe 20*20mm~500*500mm Rectangular pipe 20*40mm~300*500mm Thickness 1.2mm~20mm Length 2.0m~12m Material Low carbon steel Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A Q345 galvanized pipe-China Jasmine Metal Technology Co,.Ltdq345,q345a,,q345b,q345c,q345d,q345e,q235b hc340la,hc380la,hc420la b340la,b410la 15crmo,12cr1mov,20cr,40cr,65mn a709gr50Quality Galvanised Steel Strip Galvanized Square Tube 0.5mm Thickness GB/T9711 Black Galvanised Pipe; ASME B36.10M-2004 Galvanised Heat Treated Pipe For Greenhouse; GB/T 13793-1992 3m Length Galvanized Black Heat Treated Pipe; ASTM A53-2007 Black Zinc Coated Heat Treated Pipe; GB/T 3091-2001 6 Meter Welding Galvanized Steel Pipe; ASTM A523-1996 12m Length Schedule 40 Galvanized Steel Pipe

Related searches for q345 steel tube thickness

q345 steel specificationq345 s n curve12345NextSturdy,Stainless q345 steel tube for Industry Uses These solid structural q345 steel tube are used for bending,de-coiling,punching,cutting,framework construction,automotive uses and many more.You can select from customized q345 steel tube coming with varied thickness,length and diameters.

Contact Us


Welding Machine
Drilling Machine
Milling boring Machine
Vertical Lathe
Cutting Machine
Hot Sale
About us
Contact us



Your message

If you have relevant needs, you can leave your contact information below, we will reply to you within 24 hours, thank you for your attention.

More News
Hot Sale
Deep process
Copyright © 2012 M-chine |