high speed steel yield strength EN10025-6 S550Q 1.8924 steel plate

steelperformance com EN10025-6 S550Q 1.8924 steel plate

discount steel sale EN10025-6 S550Q 1.8924 steel plate

Our gangsteel S550Q Main Application:EN100256|S460Q|S460QL|S460QL1|S500Q|S500QL|S500QL1|S550Q|S550QL|S550QL1|S620Q|S620QL|S620QL1|S690Q|S690QL|S690QL1|S890Q|S890QL|S890QL1|S960Q|S960QL|S960QL1| is Widely Used In Construction of Bridges, Riveted, Bolted, And Other Structural Elements Included Drilling Machine, Power Shovel, Electricity Drive Wheel Counter- Mine Trolley, Mineral Product Automobile, Excavator, Car Loader.

steel purchaser EN10025-6 S550Q 1.8924 steel plate

There are many opportunities to make technical errors that will lead to inappropriate steel comparisons. For example, when evaluating stainless steels there are many technical selections to make since it is not frequent to search out identical chemical compositions inside requirements from totally different international locations. Table 1.4 exhibits a list of comparative Cr-Ni-Mo wrought austenitic stainless steels from the USA, Japan, and European Union.

1. EN 10025-6 steel grade specification is a high yield strength structural steels in the quenched and tempered condition steel plate grade in S460Q, S460QL, S460QL1, S550Q, S550QL, S550QL1, S500Q, S500QL, S500QL1, S960Q, S960QL, S620Q, S620QL, S620QL1, S690Q, S690QL, S690QL1, S890Q, S890QL1 and S890QL steel plate grade.

S550Q steel plate is a hydroelectric steel plate, which is a low-alloy high-strength steel plate. It is a German standard steel plate. It has the characteristics of high yield and more strengthening alloy elements.
Mechnical property for EN 10025-6 S550Q High strength steel:

2. Delivery status: delivery in quenched and tempered quenched and tempered state.
It is also possible to add flaw detection standard requirements, flaw detection level requirements, Z-direction performance requirements, requirements for adding special alloy elements, etc., but it needs to be communicated between the supplier and the buyer and indicated in the contract.

3. Executive standard: WYJ (Wugang Technology Research and Development Association Standard)

4. The chemical composition of S550Q steel plate (melting analysis)
Chemical composition % of the Product analysis of grade EN 10025-6 S550Q (1.8904)

C: <=0.22
Si:<=0.86 Si:<=1.80 P:<=0.030 S:<=0.017
N: <=0.0060
Cu: <=0.55
Mo:<=0.74 Cr:<=1.60 V:<=0.14 Nb:<=0.07
Ti: <=0.07
B: <=0.0060
Ni: <=2.10
5. Mechanical properties of S550Q steel plate:
Yield strength Tensile strength Elongation%

6. What is EN 10025-6 QT S550Q STEEL?
EN 10025-6 QT S550Q STEE also named as S550Q high strength low alloy steel plate under steel stand EN 10025-6 which is for hot rolled structural steels with high yield strength and tensile strength in quenched and tempered delivery condition.Quenching operation which consists of cooling a ferrous steel plate more rapidly than in still air.

Tempering heat treatment applied to a ferrous steel plate generally after quench hardening or other heat treatment to bring the properties to the required level.S550Q shall be done low temperature impacting test under minus 20 centigrade.

quench getting older, n–aging associated with quenching after solution heat remedy. quench annealing, n–annealing an austenitic metal object by resolution heat therapy. quench hardening, n–hardening a metal object by austenitizing it, after which cooling it rapidly sufficient that some or the entire austenite transforms to martensite.

low-alloy steel, n–a metal, aside from a carbon steel or an interstitial-free steel, that conforms to a specification that requires the minimum content for every specified alloying element to be lower than the applicable restrict within the definition for alloy steel. producer, n–the group liable for the conversion of supplies into merchandise meeting the requirements of a product specification. microalloyed metal, n–a low-alloy metal that conforms to a specification that requires the presence of a number of carbide-, nitride-, or carbonitride-forming elements, typically in particular person concentrations less than 0.15 mass p.c, to boost power.

manufacturers steels EN10025-6 S550Q 1.8924 steel plate

steady-conveyance furnace, n–a heating gadget by way of which metal objects are deliberately moved at a relentless fee in the course of the thermal processing cycle. managed cooling, n–cooling a steel object from an elevated temperature in a predetermined manner to avoid hardening, cracking, or internal injury, or to supply a desired microstructure or mechanical properties. core, n–in case hardening, the inside portion of unaltered composition or microstructure, or each, of a case hardened metal object. core, n–in clad products, the central portion of a multilayer composite metallic material. critical cooling price, n–the slowest fee of continuous cooling at which austenite can be cooled from above the transformation vary to prevent its transformation above M s.

Gangsteel factory S550Q Steel Standard :EN10025-6,ASTM-A578/A578M,ASTM-A435/A435M,EN10160
Our Rolling Size: Thickness*Width*Length 3-600mm*1220-4200mm*5000-18000mm
UT (Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing),CR��Control Rolled����NR��Normalizing Rolled���� N(Normalized), Q+T(Quenched and Tempered), Z Direction Test(Z15,Z25,Z35) , Charpy V-Notch Impact Test(-20��,-40��), HIC test, NDT , PWHT( Simulated Post Weld Heat Treatment),NACE0175,The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.
Relative grade of EN10025-6:

publish-weld heat remedy, n–heating weldments instantly after welding, to provide tempering, stress relieving, or a managed price of cooling to forestall formation of a tough or brittle microstructure. precipitation hardening, n–hardening attributable to the precipitation of a constituent from a supersaturated strong resolution. precipitation warmth treatment, n–artificial getting older by which a constituent precipitates from a supersaturated solid solution. preheating, n–for software steels, heating to an intermediate temperature immediately before last austenitizing. preheating, n–heating earlier than welding, a mechanical therapy, or some additional thermal therapy.

four.three.1 In the case of metals or alloys that are normally identified or specified by chemical composition, the chemical composition limits must be reported. four.three.2 In the case of metals or alloys that are usually identified or specified by mechanical properties, such properties and limits thereof should be reported. Only these chemical components and limits, if any, which are vital in defining such supplies need be reported. four.4 Requests for brand spanking new numbers shall be submitted on “Application for UNS Number Assignment” varieties (see Fig. 1 and Fig. 2). Copies of these are available from any UNS numberassigning workplace or facsimiles could also be manufactured from the one herein. SUMMARY OF CHANGES Committee A01 has recognized the situation of selected adjustments to this standard since the last problem (A 941 ­ 01) which will impact the usage of this normal.
recrystallization temperature, n–the approximate minimum temperature at which recrystallization of a cold-labored steel object occurs within a specified time. secondary hardening, n–the hardening phenomenon that occurs during high-temperature tempering of sure steels containing one or more carbide-forming alloying parts.

• lot, n–a particular quantity of product manufactured beneath situations which are thought of uniform.
• killed steel, n–a metal deoxidized to such a level that essentially no reaction occurred between carbon and oxygen during solidification.
• laser beam welding, n–a welding course of that makes use of a laser beam as the warmth source.
• manufacturer, n–the organization responsible for the conversion of materials into merchandise meeting the requirements of a product specification.
• double getting older, n–employment of two completely different growing older therapies, in sequence, to manage the type of precipitate fashioned from a supersaturated alloy matrix so as to obtain the desired properties.
• low-alloy steel, n–a metal, other than a carbon steel or an interstitial-free metal, that conforms to a specification that requires the minimum content material for each specified alloying component to be lower than the relevant restrict within the definition for alloy metal.

Adopted requirements must be carried out of their entirety as national standards by each member country, regardless of the means during which the national member voted, and any conflicting national requirements have to be withdrawn. The identification of European requirements in every member country begins with the reference letters of the country’s nationwide requirements physique, for instance, BS for BSI in the United Kingdom, DIN for DIN in Germany, NF for AFNOR in France, and so on. It is adopted by the initials EN and a sequential number of up to five digits. For example, BS EN 10025, DIN EN 10025, or NF EN are all the same EN commonplace, which are available in English, French, and German. An EN normal may contain one doc or it could be made up of a number of elements. They labored many long hours, weekends, and holidays to researching lots of of standards and double-checking thousands of pieces of information. Their work in compiling the warmth treatment phrases for each normal and researching the new EN piping and tubing requirements was of specific importance.

Gangsteel trade item:
1.Payment Item: T/T,L/C
2.Trade Terms:CIF,FOB,CFR,CNF
3.Delivery Time: 10-30days
4. Steel Services: Cutting, Painting, shot blasting, Pretreatment, and The Third Party Inspection in DNV,BV, LR, GL, ABS, CCS , CE Mark, TUV, ISO, and others in super thick steel plate.
5.Packaging Details: Standard export seaworthy packing or as required.
6.Loading Port:Shanghai ,Tianjin, Qingdao.
7.Offer Ability:5000MT/Per Month.
8.MOQ:1 Pcs.