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structural 4145h steel

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4145 H Steel - Hardenability Diagram

4145 H Steel Steel name:4145 H Diagram No.:247 AISI/SAE designation:4145 H Chemical composition in weight %:0.42-0.49% C, 0.15-0.35% Si, 0.65-1.10% Mn, max. 0.040% P, max. 0.030% S, 0.75-1.20% Cr, 0.25% Ni, 0.30% Cu, 0.15-0.25% Mo Steel group:Structural and constructional steels Applications:No data 4145H Hollow Bar - Tool & Die Steels4145H Hollow BarRange of products; Product type Products Dimension Processes; Plates/Sheets:Plates/Sheets:0.08-200mm(T)*W*L:Forging,hot rolling and cold rolling:Steel Bar:Round Bar,Flat Bar,Square Bar:8-1200mm*L:Forging,hot rolling and cold rolling,Cast:Coil/Strip:Steel Coil/Steel Strip:0.03-16.0x1200mm:Cold-Rolled&Hot-Rolled

4145H steel - Co., Ltd.

Short Description:Description AISI 4145H 120 KSI Alloy Steel Bar for Drilling Collar, Drill Pipe, Square Kelly, Lifting Sub, Stabilizer Chemical Composition (%) C Si Mn P S Cr Mo Ni Cu 0.42 0.49 0.15 0.35 0.80 1.15 0.020 0.025 0.75 1.20 0.15 0.45 0.25 0.30 Dimensions Hot Rolled Forged Diameter (mm) 50-130 100-1300 Length (mm) 4000-10000 3000-10000 Delivery Condition EAF+LF+VD 4145H steel - Co., Ltd.Short Description:Description AISI 4145H 120 KSI Alloy Steel Bar for Drilling Collar, Drill Pipe, Square Kelly, Lifting Sub, Stabilizer Chemical Composition (%) C Si Mn P S Cr Mo Ni Cu 0.42 0.49 0.15 0.35 0.80 1.15 0.020 0.025 0.75 1.20 0.15 0.45 0.25 0.30 Dimensions Hot Rolled Forged Diameter (mm) 50-130 100-1300 Length (mm) 4000-10000 3000-10000 Delivery Condition EAF+LF+VD AISI 4145H Alloy Steel Round Bars Suppliers AISI 4145 AISI 4145 Bars, AISI 4145H Alloy Steel Round Bars Suppliers, AISI 4145H Alloy Steel Round Bars Price India, AISI 4145 Bars, AISI 4145H Alloy Steel Round Bars Suppliers India.AISI 4145 H MODIFIED / UNS G41450, Corresponding Standards:EN 1.7225, ASTM A255 (4145H), UNS G41450, Heat Treatment Forged Steel Bar SCM445 / 50CrMo4 / Din 1.7228 / 4145 Alloy Steel

Alloy AISI 4145 Steel Round Bar,SAE 4145 Bars Shew-E Steel

Compared with AISI 4140, AISI 4145 is a chromium molybdenum low alloy steel grade widely used in the oil and gas sectors but with a higher carbon content. AISI 4145H and 4145H China 4145h Alloy Steel, 4145h Alloy Steel Manufacturers China 4145h Alloy Steel manufacturers - Select 2020 high quality 4145h Alloy Steel products in best price from certified Chinese U Steel manufacturers, I Steel China Good Quality 4145h 45crmnmo Steel Round Bar for China Good Quality 4145h 45crmnmo Steel Round Bar for Petroleum, Find details about China Steel Round Bar, Steel Bar from Good Quality 4145h 45crmnmo Steel Round Bar for Petroleum - Shanghai Bozhong Metal Group Co., Ltd.

Continental Steel & Tube Co.

Continental Steel:A Quality ium Distributor in the USA with a Global reach ium is a highly versatile material characterized by a superior strength-to-weight ratio, corrosion resistance, and suitability for a broad range of operating temperatures. Grade C18 datasheet,Grade C18 chemical,Grade C18 heat Material standard specifications of ISO 683/18-1996 type Grade C18 datasheet,Grade C18 Chemical compositions,Gr. C18 Mechanical properties from Steel making, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3. Grade C18 datasheet,Grade C18 chemical,Grade C18 heat Material standard specifications of ISO 683/18-1996 type Grade C18 datasheet,Grade C18 Chemical compositions,Gr. C18 Mechanical properties from Steel making, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.

Products NATIONAL STEEL INDUS

Structural Steel. I-Beam, Angle, Channel, Flats. We provide high quality structural steel with good tensile, bending and other important properties required for a perfect construction. Read More. SAE 4145H SAE 4150 42CrMo4 34CrMo4 SAE 4130 BS 970 Steel Handbook - Stavanger Steelsteel will not affect the structure of normalized steel, but will temper hard zones (HAZ) around the weld deposit. Quenched and tempered (QT) describes a two-step heat treatment process:first heating to about 900 ºC and then fast-cooling in water or polymer emulsion. The next step is the temper-ing, with the temperature depending on the steel Structural Steel Flats Houston Steel Supply, L.P.Steel Supply, L.P. is a leading provider in the Houston area of steel flat bar. Flat bar is widely used in many types of steel construction. We will be closed for Thanksgiving Thursday 11/26 - Sunday 11/30.

What's the difference between AISI 4145, AISI 4145H and

Jun 20, 2018 · Chromium-Molybdenum high tensile steel has good ductility, shock resistance and wear resistance.AISI 4145, AISI 4145H and AISI 4145MOD are the main type of 4145 Cr-Mo steel. AISI 4145 is a chromium molybdenum low alloy steel grade widely used in the oil and gas sectors but with a higher carbon content compared with AISI 4140. eFunda:Glossary:Materials:Alloys:Alloy Steel:AISI 4145AISI 4145 is a Standard grade Alloy Steel.It is commonly called AISI 4145 Chromium-molybdenum steel. It is composed of (in weight percentage) 0.43-0.48% Carbon (C), 0.75-1.00% Manganese (Mn), 0.035%(max) Phosphorus (P), 0.04%(max) Sulfur (S), 0.15-0.30% Silicon (Si), 0.80-1.10% Chromium (Cr), 0.15-0.25% Molybdenum (Mo), and the base metal Iron (Fe). eFunda:Glossary:Materials:Alloys:Alloy Steel:AISI 4145HOther designations of AISI 4145H alloy steel include UNS H41450 and AISI 4145H. Steel is the common name for a large family of iron alloys. Steels can either be cast directly to shape, or into ingots which are reheated and hot worked into a wrought shape by forging, extrusion, rolling, or other processes.

4145H MOD Alloy Steel Fushun Special Steel Co., Ltd

  • DescriptionApplicationsQuality StandardHeat TreatmentForgingMillS Test CertificateAISI 4145H MOD is a chromium molybdenum quality alloy steel specification. As a high tensile steel grade AISI 4145H MOD is primarily supplied in the hardened and tempered condition to 30-36HRc range to AISI 4145H MOD. With a slightly higher carbon content AISI 4145H MOD is similar to AISI 4140 in that it offers good ductility, shock resisting characteristics combined with resistance to wear.

    Images of Structural 4145H Steel See allSee all imagesAISI 4145H, AISI 4145H Steel Plate, AISI 4145H Structural Sell AISI 4145H, AISI 4145H Steel Plate, AISI 4145H Structural Steel1. Steel Grade:AISI 4145H, AISI 4145H Steel Plate, AISI 4145H Structural Steel2. Supply steel

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We can supply you need structural 4145h steel.