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alloy steel seamless tubes

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品質 エコノマイザの厚く黒い管、高度耐性の冷たい終えられた継ぎ目が無い管 工場

エコノマイザの厚く黒い管、高度耐性の冷たい終えられた継ぎ目が無い管

Seamless Cold Drawn Alloy Steel Tube ASTM A213 for Boiler , Superheater , Heat exchanger Size Range: OD: 12.7-114mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Product Name Seamless Cold Drawn Alloy Steel Tube ASTM A213 Material T9 T11 T12 T91 T92 Standard ASTM A213 Seamless

品質 Ming棒は鋼鉄継ぎ目が無いドリル管SAE4130を滑らかにする 工場

Ming棒は鋼鉄継ぎ目が無いドリル管SAE4130を滑らかにする

Ming Drill Rods SAE4130 Steel Drill Pipes New-Era Steel Tube Specially in manufacturing cold drawn precision Seamless wire line Drill Pipes for Geological Exploration Seamless Drill Pipes BQ/NQ/HQ/PQ,and the inner tubes and outer casing tubes.We have the steel grade level XJY600,XJY750,XJY850,XJY950,BL850,BL950. The detail steel pipes of materials:SAE4130,45MnMoB,30CrMnSiA,SAE4140 SPECIFICATIONS: ASTM A519 WITH FOLLOWING REQUIREMENTS. 1). BQ,NQ,HQ DRILL PIPES DIMENSION AND

品質 明るいアニールされたSt45継ぎ目が無い冷たい-引き分け鋼管1mm 工場

明るいアニールされたSt45継ぎ目が無い冷たい-引き分け鋼管1mm

Product Description: Seamless Cold Drawn Steel Tube is made of high-precision, high-quality carbon steel, alloy steel and stainless steel, which has a HS code of 7304319000. It is suitable for the usage of high precision and is certified to ISO9001. The materials of this steel tube are St35, St45, St52, E235, E255, E355, 4130 and 4140, and its maximal length could reach up to 11.8M. Therefore, Seamless Cold Drawn Steel Tube is an ideal choice for precision steel tube,

品質 冷たい50*6mm -引き分けの管の喧騒2391 St52 Nbkの精密継ぎ目が無い鋼鉄 工場

冷たい50*6mm -引き分けの管の喧騒2391 St52 Nbkの精密継ぎ目が無い鋼鉄

DIN2391 St52 NBK drag link steel tubes seamless tubes for Automotive industry 50*6mm, 52*7mm,48*5mm,40*5.7mm,42*6.7mm etc. DIN2391, Steel Pipes for precision applications — Technical delivery conditions, consists of the following parts: — Part 1: Seamless cold drawn tubes — Part 2: Welded cold drawn tubes — Part 3: Welded cold sized tubes — Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems — Part 5: Welded cold sized square and rectangular tubes —

品質 耐熱性Cold -引き分けのSeamless Tube、St35.8 Carbon/合金鋼Pipe 工場

耐熱性Cold -引き分けのSeamless Tube、St35.8 Carbon/合金鋼Pipe

DIN17175 Seamless Heat-resistant Steel Tube St35.8 , St45.8 , 15Mo3 Carbon and Alloy Steel Tube​ Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe Application: DIN17175 Steel Tubes are used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purpose. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface

品質 SA423/A423Mの電気溶接された低合金の鋼鉄管 工場

SA423/A423Mの電気溶接された低合金の鋼鉄管

SA423/A423M Grade 1 , Grade 2 , Grade 3 electric welded steel pipe , Electric-Welded Low-Alloy Steel Tubes Standard Specification for Seamless and Electric-Welded Low-Alloy Steel Tubes1 1. Scope 1.1 This specification2 covers minimum-wall-thickness, seamless and electric-resistance welded, low-alloy steel tubes for pressure containing parts such as economizers or other applications where corrosion resistance is important. 1.2 The tubing sizes and thicknesses usually furnished

品質 鋼鉄管、EN31/SUJ2のあたりの高い硬度は継ぎ目が無い管を冷間圧延した 工場

鋼鉄管、EN31/SUJ2のあたりの高い硬度は継ぎ目が無い管を冷間圧延した

ASTM A295 SAE52100 100Cr6 GCr15 EN31 SUJ2 seamless bearing Steel tubes 52100 Bearing Steel Tube: Process: Hot rolled: Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package. Cold finished: As shown in the figure below. Size range: Outer diameter: Cold finished: 12-219 mm, Hot Rolled: 51mm-530mm Wall thickness: Cold finished: 1-40mm, Hot Rolled: 5mm-120mm Length: Not more than 12 m. AISI 52100 Chemical Composition The following table

品質 40Cr 41Cr4 5140 SeamlessはSteel Tubesを冷た転がした 工場

40Cr 41Cr4 5140 SeamlessはSteel Tubesを冷た転がした

40Cr 41Cr4 5140 Seamless Cold Rolled Steel Tubes Alloy Steel Automotive Seamless Precision Steel Tubes Size Range: OD: 6-168mm, WT: 1-25mm, Length: 5.8m/6m, maximal 11.8m Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Product Name 40Cr / 41Cr4 / 5140 Seamless Cold Rolled Steel Tube for Automotive Parts Material 40Cr / 41Cr4 / 5140 Delivery Condition BK, BKW, BKS, GBK, NBK Standard DIN2391 / EN10305-1 / GB/T3639 Size Range OD

品質 非Alloy ASTM A500M 0.5mm Structural Steel Pipe 工場

非Alloy ASTM A500M 0.5mm Structural Steel Pipe

Structural Non-alloy Steel Pipe ASTM A500M Superior construction projects require materials that can withstand numerous environments and a variety of extreme conditions. High strength A 500 carbon steel structural tubing from Totten Tubes provides the high-end framework and skeletal support for projects of all sizes.Our offers A500 structural steel tubing in a range of sizes and shapes. The ASTM A500 specification covers cold-formed welded and seamless carbon steel tubing in

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