Q235 Aisi Carbon Steel Bar 4140 4340 1045 Steel Bar Welding
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...Aisi 4140 4340 Round Mild Carbon Steel Bar 10mm 12mm 16mm Price Per Kg Round Bar Advantages Widely used in,construction industry, MechanicalEngenieering, Aviation Equipment, Rail Transit Equipment Carbon steel has high strength, good plasticity and toughness. It belongs to the comprehensive mechanical properties of good steel......
PUMAO STEEL CO., LTD
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ASTM AISI Carbon Steel Round 4140 Alloy Steel Bar For Construction
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ASTM AISI Carbon Steel Round 4140 Alloy Steel Bar For Construction Hot Rolled AISI 4140 Carbon Alloy Steel Round Bars for Construction Specification Product name 8mm tmt steel bar Size O.D 8-480mm W.T 8-480mm Length 1-12m Standard AISI,ASTM,GB,DIN,BS,JIS ......
Jiangsu TISCO Hongwang Metal Products Co. Ltd
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AISI Carbon Steel Bar 800mm 20CR4 34CR4 25CRMO4 Hollow Structural
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... strong and durable materials. Machinability: Carbon steel bar is easy to machine and can be shaped and formed into various shapes and sizes without difficulty. Versatility: Carbon steel bar can be produced in various grades, shapes, and sizes, making it...
Tisco Group Steel Co., Ltd
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High Tensile ASTM 4140 Carbon Alloy Solid Round Bar Round Steel 20mm Carbon Steel Bar For Structure
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...4140 Carbon Alloy Solid Round Bar round steel 20mm carbon steel bar for structure Description: . Heat Treatment of SAE 4140 Alloy Steel ASTM 4140 Steel Annealing Slowly heat to 800～8500 ºC, keep enough time, ensure heat thoroughly. then cooling in furnace to 480 ºC, then cool in air. After annealing, the hardness 92 HBS Max. AISI 4140 Steel Hardening & Quenching 4140 Steel is usually used at 18-22 HRc, If needs, AISI 4140......
JIANGSU LIANZHONG METAL PRODUCTS (GROUP) CO., LTD
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Aisi 4140 C45 Low Round Carbon Steel Bar Rod Structural Steel Bar
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... auto manufacturing, shipbuilding, aerospace industry, petrochemical plants, auto-power and wind-engine, metallurgical machinery, precision tools, etc. Carbon steel round bar is a type of steel that has a...
Shandong Lianbang Iron and Steel Co., Ltd.
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SAE 1045 4140 4340 8620 8640 Carbon Steel Bar Scm440 Heat Treatment Alloy Steel Bar 42CrMo4 Qt 4140 Alloy Solid Round Bar
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... SAE1045 Carbon Round Iron Rod/Square Steel Bar Standard JIS, AISI, ASTM, DIN, TUV,BV,SUS,etc Material Q195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCC,etc Diameter 2~500mm Length 3000~6000mm Type Round/Square/Hexagonal/Angle/Flat Bar Surface ......
Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
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AISI Carbon Steel Round Alloy Bars 1018 1020 1045 S45c Sm45c Sae 1035 Hard Chrome
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... is ideal for many industrial products and applications where strength and durability are required. Characteristics of carbon steel bars are based on the carbon content. Increased carbon content will raise carbon steel’s hardness and strength. Inversely,...
Jiangsu TISCO TPCO Metal Products Co.,Ltd.
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Forged Bright AISI 4140 1020 1045 Carbon Steel Bar Cold Drawn
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AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright cylinder steel round bar price for sale Item AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright cylinder steel round bar price for sale Standard GB/T 700-2006,GB......
Shandong Hongqiao Energy Equipment Technology Co., Ltd.
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4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
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.... Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content. The higher carbon content of AISI 4140 steel gives greater strength and heat treatment capabilities in comparison to AISI / ASTM 4130 alloy steels,...
Gnee Steel (tianjin) Co., Ltd.
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ASTM AiSi Carbon Steel Plate Flat Steel Square 20mm - 200mm
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...as required Length: 1-12m or as required Thickness: 1.5mm-20mm or as require Material: 4340 4140 4130 Delivery Time: 7-14 Days MOQ: 1 Ton Payment term: T/T Certificate: BV,TUV Specification: Standard: AiSi Grade: A36/1045/1020 Processing Service: Bending,...
Chongqing Zhengshen Stainless Steel Products Co.,Ltd.
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