q345 alloy material seamless steel pipe

16Mn Alloy Tube - Guangdong Lizz Steel Pipe Co

Main products:16Mn Alloy Tube,alloy tube, seamless steel tube, high pressure boiler tube Hydraulic prop tube Iteam Name Material Standard Size 1 16Mn Alloy Tube 16Mn Q345 B C D 76*4-6-8 2 16Mn Alloy Tube 16Mn Q345 B C D 89*4-6-8 3 16Mn Alloy Tube 16Mn Q345 B C D 102*4-6-8 4 API 5L GR.B Seamless Steel Pipe With Thread End Connection

20-400W Lamps Alloy Steel Seamless Pipes Lighting Poles

High quality 20-400W Lamps Alloy Steel Seamless Pipes Lighting Poles / Traffice Structures from China, China's leading Alloy Steel Seamless Pipes product market, With strict quality control Alloy Steel Seamless Pipes factories, Producing high quality 20-400W Lamps Alloy Steel Seamless Pipes Lighting Poles / Traffice Structures products. ASTM A53/A106/Q235 Seamless Welded Carbon Steel Pipe Carbon seamless steel pipes is hollow section, a large number of used for conveying fluid pipe, such as oil, natural gas, coal gas, water and some solid materials, such as pipelines.Compared to the steel pipe and round steel solid steel bending torsional strength phase at the same time, the weight is lighter, is a kind of economic cross section steel, widely used in the manufacture of

Application and Material of Seamless Steel Pipe

Oct 22, 2020 · GB/T8162-1999 (Seamless steel pipe for structure). Mainly used for general structure and mechanical structure. Its representative material (brand):carbon steel 20, 45 steel; alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, etc. 2. China 12CrMo Alloy Seamless Steel Pipe Manufacturers Hot Tags:12crmo alloy seamless steel pipe, China, manufacturers, suppliers, factory, Mirror Surface Stainless Steel Coil, Color Coated Steel Plate, ASTM A516 Gr.70 Pressure Steel Plate, ASTM A105 Mild Steel Round Bar, OEM 304 Stainless Steel Coill, A36 Steel Round Bar

China Alloy Seamless Steel Pipe Manufacturers, Suppliers

Nov 12, 1991 · ASTM A213 Alloy Tubes material could be in alloy steel and stainless steel, and manufactured in seamless of hot rolled or cold drawn. ASTM A213 or ASME SA213 seamless tube is applicable to seamless ferritic and austenitic pipes with the minimum thickness in boiler and China Carbon Steel Seamless Pipe&Tube A355 P5 P11 Seamless Steel Pipe, Steel, Steel Pipe manufacturer / supplier in China, offering Carbon Steel Seamless Pipe&Tube A355 P5 P11 En10210 En10216 DIN17175 Round Hot Rolling Alloy Steel Tubular 4130 4140 Q345 13cr, AISI A519 4130 SAE 4140 Seamless Alloy Steel Pipe for Mechanical Service, ASTM A106 API 5L Seamless Galvanized Tube Square/Rectangular/Round Carbon Steel Pipe

China Good Price Round/Square/ Rectangle Black and

Steel Pipe, Seamless Steel Pipe, Welded Steel Pipe manufacturer / supplier in China, offering Good Price Round/Square/ Rectangle Black and Galvanized Mild Carbon Steel tube for Building Material, High Quality 8"5/8 API 5CT L80 Carbon Seamless Steel Casing for Oilfield Service, Good Price 7"API 5CT J55 Carbon Seamless Steel Casing for Oilfield Service and so on. China Q195/Q215/Q235/Q345 Galvanized Square Seamless Square Steel, Building Material, Steel Product manufacturer / supplier in China, offering Q195/Q215/Q235/Q345 Galvanized Square Seamless Steel, Tempered High Strength Low Alloy Steel Plate for Automotive Industry, China Corrugated Galvanized Steel Zinc Roof Sheet Prices and so on.

China Seamless Steel Tube/Pipe Carbon or Low-Alloy Steel

Seamless Steel Tube/Pipe Carbon or Low-Alloy Steel (Machanical and Hydraulic) Material:Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. Wall Thickness:0.7MM~30MM:Length:Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques:Standard:JIS G3466, EN 10219, GB/T 3094-2000, GB China Straight Welded Carbon Profiled Square Steel Pipe Steel Pipe, Profiled Pipe, Thick Walled Seamless Steel Pipe manufacturer / supplier in China, offering Straight Welded Carbon Profiled Square Steel Pipe (10# 20# 45# Q195 Q215 Q235 Q345), China Factory Steel Billet, China Factory Steel Billet with 3sp / 5sp and so on.

Classification Method of Q345B Seamless Steel Pipe

Nov 29, 2019 · Q345B is used for steel pipe. Q represents the yield of the material, and the latter 345 refers to the yield value of the material. 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. Cold Draw / Cold Rolled Flat Sided Oval Tube Oval Steel High quality Cold Draw / Cold Rolled Flat Sided Oval Tube Oval Steel Tube seamless welded pipe from China, China's leading alloy steel seamless pipe product, with strict quality control structural steel square tubing factories, producing high quality structural steel square tubing products.

GB/T 8163 grade 10,20,q345,q390,q420,q460 seamless steel

GB/T8163 standard is the standard of seamless carbon steel pipe used for fluid transportation. It specifies the production technical requirements and inspection methods of cold drawn steel pipe, cold rolled steel pipe, hot rolled steel pipe and hot expanded steel pipe used for fluid transportation, such as eddy current inspection, magnetic flux leakage inspection and ultrasonic inspection.IMRI Introduction and application of Q345 low alloy steel - EB Jul 09, 2019 · Q345 is a low-alloy steel widely used in Bridges, vehicles, ships, construction, pressure vessels, special equipment, etc. Q means yield strength and 345 means yield strength of this steel is 345MPa.Of the low alloy materials, Q345 is the most common. Q345 used to be called 16Mn.

Low alloy Seamless Steel Pipe - asia metal

Q345(A B C D E) Low alloy Seamless Steel Pipe Tube . Standard:GB JIS ASTM DIN etc Material:16Mn Q345 STS49 A210-C St52 St52.4 OD:40-600mm WT:2-60mm. Length:1-6m or as per required . Chemical Analysis of Q235 Q345 Galvanized steel pipe - xiongyigtQ345---SS500, ST52S355JR:Dimensions :16-1020mm (1/2inch~ 40 inch) Length:2000-16000mmor as required:Standard:ASTMAISIJISGB DINEN:Surface treatment:Cold galvanizingHot dip galvanized:Zinc Coating :pre galvanized steel pipe:60-150g/m2:hot dipped galvanized steel pipe:200-460g/m2:Ends:Plain, Beveled, Thread With Couplings Or Sockets;

Q345 Steel Equivalent, Specification, Chemical Composition

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, it has better properties than Q235. According to GB/T 1591 2008, Q345 material has 5 quality Q345(a B C D E) Low Alloy Seamless Steel Pipe - Buy Q345 Q345(a B C D E) Low Alloy Seamless Steel Pipe , Find Complete Details about Q345(a B C D E) Low Alloy Seamless Steel Pipe,Q345,Seamless Carbon Steel Pipe from

Q345R Pressure Vessel Steel Plate for Boiler Manufacture

Q345R is common low alloy steel, it is the boiler pressure vessel commonly used steel type, the delivery state:hot rolled or normalization. Q345R Appication: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). Seamless carbon steel pipeNov 18, 2020 · Seamless pipe are widely used for petroleum, power generation, natural gas, coal gas, water and some solid materials, also ship-building, chemical fertilizer equipment etc STANDARD API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 7, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T

Standard EN10216 Grade P235GH Alloy steel seamless pipe

Liaocheng City Kuncheng Steel Pipe Co., Ltd. s inventory includes carbon, stainless steel, chromes, and exotics in all products. Our OD range is 1/8 through 60 with wall thickness up to 3. Our materials also include various types of plate, sheet and shapes. We specialize in oilfield tubular and also stock hydraulic, boiler and mechanical tubing both seamless and welded.Q345 Steel Specification and Equivalent StandardQ345 Seamless Alloy Steel Pipe. 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

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