PPGI STEELS

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PPGI STEELS Co., Ltd. is a company specialized in mild steel plate,shipbuilding steel plate,Boiler steel,Weathering steel plateThe supply capacity per year is about 8,900,000 tons steel plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

  • Gas cylinder steel plate

    Gas cylinder steel plate

    Gas cylinder steel plate is used in welded gas cylinder and related products. supplies gas cylinder steel with better anti-stress capability. Popular......

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  • Shipbuilding steel plate

    Shipbuilding steel plate

    shipbuilding steel plate suppliers,we supply A,B,D,E,AH32,DH32,EH32,FH32,AH36,DH36,EH36,FH36,AH40,DH40,EH40,FH40 with ABS,DNV,GL ....

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  • Boiler pressure vessel steel

    Boiler pressure vessel steel

    Boiler and pressure vessel grade steel comes in a variety of grades and thicknesses, and are designed to withstand the immense internal ......

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  • Alloy steel Plate

    Alloy steel Plate...

    Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. ...

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  • Q345B steel plate

    Q345B steel plate

    Steel grade Q345B is the most common used as high strength low alloy structural steel in industry area. ...

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  • Q235B steel plate

    Q235B steel plate

    Q235 steel is Chinese structural steel, Q235A Q235B Q235C Q235D material density: 7.85 g/cm3, properties, specification, composition .. ..

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steel cr mo composition

  • Steel with Cr., Mo.,Cr Mo.,Steel with Cr., Mo.,Cr Mo

    Steel with Cr., Mo.,Cr Mo. Means the alloy steel whose alloy content are some Cr,Mo,or Cr Mo.Most of Steel with Cr., Mo.,Cr Mo.is belong to alloy structural tool steel or the steel for pressure vessels The Main grade of Steel with Cr., Mo.,Cr Mo.Are EN 10028 2:16 Mo 3,14 Cr Mo 45 DIN 17155:16 Mo 3,13 Cr Mo 44 AFNOR 36206:15 D 3,18 MD 4.05 15 MDV 4.05 15 CD 2.05 15 CD 4.05Read More

  • 102Cr17Mo, 9Cr18Mo Stainless Steel Equivalent,

    9Cr18Mo Stainless Steel. 9Cr18Mo steel is a Chinese GB standard martensitic stainless steel, after quenching, it has high hardness and wear resistance high temperature and low temperature dimensional stability.9Cr18Mo stainless steel has similar properties and uses as 9Cr18, but has higher heat resistance and tempering resistance after quenching, Molybdenum (Mo) can increase the passivation Read More

  • Chromium Molybdenum Steel and High Temperature

    Nov 20, 2017 · An Introduction to Chromium Molybdenum Steel. Chromium molybdenum steel frequently shortened to chrome moly is a kind of low alloy steel used in a number of applications and industries. As the name suggests, the two key alloying elements are Read More

  • The effect of cast steel chemical composition C, Si, Mn, S

    The alloy composition of C, Si, Mn, S, P, Cr, Mo and Ni is very important for the mechanical properties to carbon steel and alloy cast steel. Many steel casting buyers and manufacturers hope to control these elements to the most reasonable range to improve the performance of cast steel products.Read More

  • 42CrMo Steel Equivalent, Chemical Composition, Mechanical

    42CrMo steel is a Chinese alloy steel, and has high strength and toughness, good hardenability, and no obvious temper brittleness. After quenching and tempering treatment, it has high fatigue limit and resistance to multiple impacts, and good low temperature impact toughness.Read More

  • Cr Mo Alloy Steels metalspiping

    Cr Mo alloy steels refer to the steel with deliberate addition of alloying elements especially Chromium(Cr) and Molybdenum(Mo). Typical standardsASTM A335, ASTM A182, ASTM A217, ASTM A691, ASTM A387, etc. Cr Mo alloy steel piping materials are commonly utilized in high temperature service, such as high pressure steam pipelines in power plants, heat exchanger, furnace tubing, and chemical Read More

  • ASTM A234 Cr Mo Alloy Steel Pipe Fittings

    The Cr Mo alloy steel pipe fittings manufactured to ASTM A234 includes the grades of WP1, WP12 CL1, WP12 CL2, WP11 CL1, WP11 CL2, WP11 CL3, WP22 CL1, WP22 CL3, WP24, WP5 CL1, WP5 CL3, WP9 CL1, WP9 CL3, WP91, WP911, WP92. They can be Read More

  • 9CR Chemical Composition Continental Alloys

    General purpose pipe manufactured to ASTM Specification 519 Similar to 4140 (which has a lower carbon level), 9CR has improved hardenability and is more commonly used in the higher strength >= 110ksi condition. Available in bar dimensions of 50.8 mm (2") Read More

  • Composition of Steels Engineering ToolBox

    15 rows · Steel C Cr Mn Mo Ni P S Si; AISI 10180.14 0.20 0.30 0.90 AISI 10400.36 0.44 Read More

  • See all 15 rows on engineeringtoolbox
  • ASTM A387 Grade 22 (K21590) 2.25Cr 1Mo Steel :

    Among alloy steels, the composition of ASTM A387 grade 22 steel is notable for containing a comparatively high amount of chromium (Cr). Chromium is used to improve corrosion resistance and most mechanical properties (particularly at higher temperatures).Read More

  • ASTM A387 Grade 22 (K21590) 2.25Cr 1Mo Steel :

    Among alloy steels, the composition of ASTM A387 grade 22 steel is notable for containing a comparatively high amount of chromium (Cr). Chromium is used to improve corrosion resistance and most mechanical properties (particularly at higher temperatures).Read More

  • Normalized 4130 Cr Mo Steel :MakeItFrom

    Normalized SAE AISI 4130 is SAE AISI 4130 steel in the normalized condition. It has the highest ductility compared to the other variants of SAE AISI 4130 steel. The graph bars on the material properties cards below compare normalized SAE AISI 4130 toSAE AISI wrought steels (top), all iron alloys (middle), and the entire database (bottom).Read More

  • 42CrMo Steel Chemical composition, Metal Properties

    Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. 42CrMo can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. TEL:+86 13880247006 E mail[email protected] Websitehttps://tool die Read More

  • 42CrMo4 / 1.7225 SteelNumber Chemical composition

    Alloy special steel Chemical composition of steel 42CrMo4 (1.7225), Standards of steel 42CrMo4 (1.7225) Mechanical Properties of steel 42CrMo4 (1.7225) Equivalent grades of steel 42CrMo4 (1.7225) steel 42CrMo4 (1.7225) Tensile Strength, Elongation, Proof strength , HardnessRead More

  • What is 9Cr18MoV Steel? [Complete Steel Guide] Knife

    According to the chemical composition and the HRC of the steel, the 9cr18MoV Steel has the following features9cr18MoV Edge Retention9cr18MoV has a high level of Chromium and Carbon (close to 1% of carbon) and maximum hardness of 60HRC, which makes it hard with a great Edge Retention. 9cr18MoV Corrosion ResistanceWith 18% of Chromium 9cr18MoV offers great corrosion resistance.Read More

  • steel and cast iron06 Malmö Högskola

    Hardenability vs Alloy Composition Jominy end quench results, C = 0.4 wt% C (table 11.2a p363) "Alloy Steels" (4140, 4340, 5140, 8640) contain Ni, Cr, Mo (0.2 to 2wt%) these elements shift the "nose". martensite is easier to form. Adapted from Fig. 11.14, Callister 7e. (Fig. 11.14 adapted from figure furnished courtesy Republic Steel Read More

  • Carbon Steel an overview ScienceDirect Topics

    Carbon steel and stainless steel of the type 18% Cr10% Ni (18 10) find place in electrochemical plants, as well as in other plants of the chemical and metallurgical industries, as major structural materials. As noted in Chapter 1, in neutral media, carbon steel has an active state and corrodes, with oxygen depolarization. Its corrosion rate Read More

  • Total Materia Steel Composition

    Iron is the basic component of steel. When carbon, a nonmetal, is added to iron in amounts up to 2.1%, the result is an alloy known as steel. Each element that is added to the basic steel composition has some effect on the properties of the steel and how that steel reacts to fabrication processes.Read More

  • Steel ExpertsCR Mo V ??? BladeForums

    May 02, 2018 · I think Cr Mo V w/o specific numbers is more of a generic designation. China makes some steels under that naming convention but that doesn't mean they all come from China. For example, 440 series stainless steel comes from all over the place. I tend to think this example is a German steel, they just don't tell you exactly what the composition is.Read More

  • 9 Cr/1 Mo Howco

    UNS S50400ASTM A182 (VO1.01) General scope A martensitic steel containing 9% Chromium and 1% Molybdenum is most commonly used in the hardened and tempered condition. When produced as bar stock it is manufactured to the analysis requirements of ASTM A200 (V01.01). Though often referred to Read More

  • 40NiCrMo7, AISI 4340, 40NiCrMo8 4, 1.6565 alloy steel

    Standards Steel Grades; Chemical Composition % CMnSiPSCrMoNiVTiCuNWPN40HNMA0.37 0.440.50 0.800.17 0.37 <0.03 <0.0250.60 0 Read More

  • Low Alloy Steel an overview ScienceDirect Topics

    In the 1930s, three steels with chemical compositions of 0.30.5Mo, 1Cr 0.5Mo steel [1], and 2.25Cr 1Mo steel [2] were introduced, followed by the development of 0.25V containing 0.5Mo steel and 0.5Cr 0.5Mo steel developed in 1950s, which could be used for boiler tube and pipe components [3]. An alloying element of molybdenum was recognized Read More

  • Cr12MoV Steel Chemical composition, Metal Properties

    Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. Cr12MoV can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. TEL:+86 13880247006 E mail[email protected] Websitehttps://tool die Read More

  • Specification SheetAlloy SSC 6MO (UNS N08367)

    PREN = %Cr + 3.3Mo + 30N The PREN values for several alloys are presented in the following chartAlloy Cr Mo N PREN 304 18.0 0.06 20 316L 16.5 2.1 0.05 25 Alloy 20 20.0 2.5 28 317L 18.5 3.1 0.06 30 904L 20.5 4.5 0.05 37Read More

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