MENU 0086-371-86151827 [email protected]World-class steel supplier

q345a seamless alloy steel pipe

【Thickness:】:1.2-150mm

【 Width:】:1220-4200mm

【Length:】:5000-18000mm

【Packaging Details:】:Standard export seaworthy packing or as required.

【Delivery Time:】:30-50 days, 7 days for stock goods.

【Loading Port:】:Shanghai ,Tianjin, Qingdao.

Online Chat

q345a seamless alloy steel pipe Introduction

Seamless Alloy Steel Pipe & Seamless Carbon Steel Pipe

Seamless Alloy Steel Pipe. Boiler Seamless Alloy Steel Pipe ASTM A335 P91 for High Temperature Service. P12 NDE Seamless Alloy Steel Pipe Plain / Bevel End Nominal Wall Thickness. Medium Pressure Boiler Seamless Alloy Steel Tube ASTM A335 P22 20'' SCH XXS. Seamless Carbon Steel Pipe

Contact Supplier

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 ...

Contact Supplier

FAQ what is the difference between Q345A, Q345B,Q345C ...

FAQ what is the difference between Q345A, Q345B,Q345C,Q345D? manufacturers news - today news about FAQ what is the difference between Q345A, Q345B,Q345C,Q345D?. ... Alloy Steel Pipe (13) Anticorrosion Steel Pipe (15) Hot Rolled Steel Plate (2) Projects (7) ... API 5CT K55 Seamless Tubing Pipes from China Manufacturer. OCTG Products-Casing ...

Contact Supplier

Quality Alloy Steel Seamless Pipes & Stainless Steel Pipe ...

BEST PIPELINE EQUIPMENT CO.,LTD is best Alloy Steel Seamless Pipes, Stainless Steel Pipe and Duplex Stainless Steel Pipe supplier, we has good quality products & service from China.

Contact Supplier

30 Inch Black Seamless Steel Pipes ASTM A53 GR B Schedule ...

a53 seamless steel 4 used stainless steel round pipe sale q345a seamless steel pipes 1/2''-24'' seamless pipe carbon steel seamless pipes to astm astm a106a boiler pipe cold rolled precision seamless pipe suppliers cold drawn seamless pipe suppliers

Contact Supplier

Low alloy Seamless Steel Pipe - asiametalltd

- Packaging Details plastic bag covers every pipe , woven bag or wooden case outside, according to customer's request. Product Description Low Alloy Seamless Steel Pipes Product Details

Contact Supplier

China A106gr. B St52 Seamless Steel Pipe/Steel Pipe/Alloy ...

Steel Pipe, Seamless Steel Pipe, Steel Tube manufacturer / supplier in China, offering A106gr. B St52 Seamless Steel Pipe/Steel Pipe/Alloy Steel Pipe, SSAW Helical Welded Pipe Large Mouth Diameter Welding Tubing, ASTM A179 Seamless Cold Drawn Low Carbon Steel Tubing and so on.

Contact Supplier

Q345A,Q345A PLATE,Q345A STEEL - Mild steel plate ...

GB/T1591 Q345 includes five different steel grades as Q345A,Q345B,Q345C,Q345D and Q345E.These high tension steel grades owned the same mechincal properties,minimum yield strength at 345Mpa and tensile strength within 470-630Mpa.

Contact Supplier

Seamless Steel Pipe - Steels,China Steels,China Carbiron ...

We are specialized in the supply of ERW steel pipe, seamless steel pipes, rectangular steel pipes. We supply steel as the manufacturer’s price to met customers’ needs with satisfied services and most competitive quality.

Contact Supplier

Q345a b c d Alloy Steel Sheet - computaholics

Steel Sheet, Steel Plate, Steel manufacturer / supplier in China, offering Low Alloy Steel Sheet (Q345A/B/C/D), Hot Rolled Q195 Q235 Q255 Q275 50mm-180mm Steel Billet, Alloy Steel Seamless Pipe for Petroleum 12crmog and so on.

Contact Supplier

Q345 alloy tube_CHN Steel pipe & tube Co.

Q345 low alloy tube with carbon structural steel than. With the advantages of high strength, good overall performance, long service life, a wide range of applications, and more economical. The steel multi-rolled into plates, profiles, seamless steel pipe, is widely used in bridges, ships, boilers, vehicles and important building structure.

Contact Supplier

FAQ what is the difference between Q345A, Q345B,Q345C ...

FAQ what is the difference between Q345A, Q345B,Q345C,Q345D? manufacturers news - today news about FAQ what is the difference between Q345A, Q345B,Q345C,Q345D?. ... Alloy Steel Pipe (13) Anticorrosion Steel Pipe (15) Hot Rolled Steel Plate (2) Projects (7) ... API 5CT K55 Seamless Tubing Pipes from China Manufacturer. OCTG Products-Casing ...

Contact Supplier

high pressure boiler pipe,boiler tube - Buy Product on ...

Boiler tube,high pressure boiler tube, carbon steel tube, alloy steel tube,Seamless steel tube Boiler pipe,high pressure boiler pipe, carbon steel pipe, alloy steel pipe,seamless steel pipe Standard GB5310-2008,ASTM SA106,ASME SA210,ASME SA213 DIN17175-79,GB3087-2008

Contact Supplier

the material difference of Q345A, Q345B, Q345C, Q345D …

the material difference of Q345A, Q345B, Q345C, Q345D and Q345E Q345 is a kind of steel material. It is a low alloy steel (C<0.2%), widely used in bridges, vehicles, ships, buildings, pressure vessels, etc..

Contact Supplier

Seamless Steel Pipe - Steel Pipe Fittings - Hunan Prime ...

This specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. The pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation.

Contact Supplier

Seamless Stainless Steel Pipe - Dover Tubular Alloys

Seamless Stainless Steel Pipe Dover Tubular Alloys inventories a wide variety of seamless stainless steel pipe in multiple product grades. Our company specializes in SCH 40S, SCH 80, SCH 80S, SCH 100, SCH 120, SCH 140, SCH 160, and SCH XXH pipes.

Contact Supplier

Seamless Steel Pipes,Carbon Steel Pipes,Steel Tube, View ...

16Mn,Q345A,Q345B,Q345C,Q345D,Q345E,15CrMoG, 12CrMo,15CrMo, ... Seamless steel pipe used in high pressure chemical fertilizer equipment. 7.Petroleum and natural gas industry ... astm a333 steel pipe 1025 alloy steel pipes liquid seamless steel pipe suppliers p11 a335 pipe suppliers high temperature alloy steel pipe suppliers astm a192 steel ...

Contact Supplier

Seamless Stainless Steel Pipe manufacturer - quality ...

Quality Seamless Stainless Steel Pipe, Seamless Carbon Steel Pipe & Alloy Steel Pipe suppliers & exporter - all products made in China.

Contact Supplier

Carbon Seamless Steel Pipe and Welded Steel Pipe, CS Pipe

for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service DIN 17175 seamless steel pipes are used in boiler installations, high-pressure pipelines and tank construction and special machinery for both high temperature and high-pressure devices.

Contact Supplier

China Hot Cold Rolled Welding Steel Tubes Galvanized Steel ...

Steel Tube, Steel Pipe, Seamless Steel Pipe manufacturer / supplier in China, offering Hot Cold Rolled Welding Steel Tubes Galvanized Steel Pipes Carbon Steel Automobile Tube Oil Pipeline Boiler Pipe Seamless Alloy Steel Pipe, Stainless Steel Seamless Pipes for Petroleum, Chemical and Other Industries, 304 304L 316L Cold Rolled Steel Coil, Stainless Steel Strip and so on.

Contact Supplier

Alloy Pipe and Tube Steel Supply Pipe & Tube Carbon ...

The benefits of alloy steel pipe include its tensile strength, yield strength, fatigue resistance, toughness, and wear resistance.As suppliers of seamless and welded alloy steel pipe, Federal Steel specializes in ‘chrome-moly’ SA335 piping in grades P5, P9, P11, P22, and P91.

Contact Supplier

China Steel Pipe, Alloy Tube, Round Bar Manufacturer ...

Seamless steel pipe can be suitable for the application of the places and areas. The Leading Manufacturers of Steel Tubes We are one of the leading manufacturers, suppliers and exporters of steel pipes & steel tubes.

Contact Supplier

Brief introduction of low alloy high strength steel 16Mn ...

Low alloy steel Q345 steel has 5 quality grades, which are represented by from Q345A to Q345E. It can be said that Q345 steel is the substitution of old brand steel of 12MnV, 14MnNb, 18Nb, 16MnRE, 16Mn and other steel types, rather than only 16Mn steel.

Contact Supplier