CA1267304A - Manganese Steel - Google Patents

JUMBORAX is an engineering components manufacturing company of finished steel castings and welded parts for mining machinery, cement machinery, construction machinery, forging machinery, hydraulic machinery and other segments.

JUMBORAX is an OEM/ODM service & manufacture plan solution provider, all the products we displayed are samples just helping us to show our production capabilities. All the designs belong to our customers that we can not sell the products to others. If you wish to make your products, please Contact Our Customer Service with your ideas or drawings for further cooperation. Thank you very much.

Surface Activation for Phosphating. Grain Size Issues

Apr 28, 2010· A. Grain refiners are chemical compounds usually added in activation (pre-dip) bath and/or the phosphating bath to reduce the crystal size in manganese and zinc phosphating processes. Grain refinement in phosphate coating could be achieved by activating the surface using colloidal titanium phosphate prior to phosphating. During activation, the colloidal titanium phosphate particles are ...

EP0205869B1 - Manganese steel - Google Patents

European Patent Office Prior art keywords casting manganese carbon steel heat treatment Prior art date 1985-05-21 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number ...

Hawley Products Company - Wikipedia

Hawley Products Company is a manufacturer of loudspeaker components. The company is the oldest manufacturer of loudspeaker diaphragms in the world. Historically, the company produced a variety of products composed of fibrous or plastic materials, including helmets, globes, microwave trays, automotive components, suitcases, and furniture. Most notably, the company is remembered for its World ...

life of manganese steel liner in impactor

Mobile VSI Crusher. Mobile VSI Crusher Quality steels, Good Performance, Large capacity Mobile Vertical Shaft Impact Crus... detail

C22C 18 - Alloys based on zinc - Patents Sitemap

Patents for C22C 18 - Alloys based on zinc (1,791) 12/2008: 12/24/2008: CN101327515A Method for processing thick line blank of alloy wire rod made from leadless metal spraying material : 12/18 ...

Patents | cgpartifact

Daniel R. Barnett says in his article on the subject, “The 1886 patent revealed that Radam manufactured Microbe Killer by mixing powdered sulfur, sodium nitrate, manganese oxide, sandalwood, and potassium chloride and burning the mixture in an oven; the vapors mixed with vapor from water located in a closed tank in which the oven sat.

Influence of explosive density on mechanical properties of ...

The explosion hardening tests of high manganese steel were carried out by using two kinds of explosives of the same composition but different density, respectively. The detonation velocities were tested and the relevant mechanical properties were studied. The results show that the stronger single impulse acting on the specimen, the more hardness of surface increases and the more impact ...

On the Role of Chromium in Dynamic Transformation of ...

Dec 12, 2018· The effect of Chromium (Cr) on the dynamic transformation (DT) of austenite to ferrite at temperatures up to 430 °C above Ae3 was studied in a medium-carbon low-alloy steel. Hot compression tests were performed using Gleeble 3800® thermomechanical simulator followed by microstructural examinations using electron microscopy (FESEM-EBSD).

Cone Crusher Pinion And Eccentric Gear Iron Mining

Mining Material Cone Crusher Kuchynekastnerc. Cone Crushers for mining quarry aggregate and construction. 55 Fabrication. The unique design combined with highest quality workmanship casted and heat-treated steel material used for the fabrication has resulted in producing the highest quality range of Cone Crushers.The main frame of the crusher is stress relieved after welding and heavy-duty ...

Patent search, search patents and inventions, was in the ...

Steel yarns (12) of stiffening elements (11) of protective layer (10) have a thread diameter from 0.10 mm to 0.35 mm. Diameter (14) of the stiffener is from 0.20 mm to 0.85 mm. Each stiffening element (11) of protective layer (10) has a tensile strength of 15 kN/dm to 95 kN/dm. Stiffeners (11) are located in protective layer (10) with a density ...

US4612067A - Manganese steel - Google Patents

Austenitic (Hadfield) manganese steel containing about 25% manganese, 1.4% carbon and 0.1 to 1% silicon, balance essentially iron. US4612067A - Manganese steel - Google Patents Manganese steel Download PDF Info Publication number US4612067A. US4612067A ...

Google Scholar

Google Scholar provides a simple way to broadly search for scholarly literature. Search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.

On Elastic-Plastic Explosives for Explosive Hardening ...

In order to improve the effect of explosive hardening and reduce the production cost, the elastic-plastic explosive which consists of RDX, rubber, deterrent, antioxidant and plasticizer was prepared. The experiments including density testing, detonation performance, detonation velocity testing, impact sensitivity, and explosive hardening were carried out.

Patent | cgpartifact

Daniel R. Barnett says in his article on the subject, “The 1886 patent revealed that Radam manufactured Microbe Killer by mixing powdered sulfur, sodium nitrate, manganese oxide, sandalwood, and potassium chloride and burning the mixture in an oven; the vapors mixed with vapor from water located in a closed tank in which the oven sat.

Patents for C25C 1 - Electrolytic production ... - google.com

Patents for C25C 1 - Electrolytic production, recovery or refining of metals by electrolysis of solutions (5,617) 03/2013: 03/27/2013: CN102994762A Industrial method for selectively recycling ...

Needle in a haystack: Patents that inspire agricultural ...

manganese oxide. For more, see Leonardo Büll et al., “Effects of lime and steel slag application on soil fertility and soybean yield under a no till-system,” Soil and Tillage Research, 2020, Volume 196, Number 104422. 2 Needle in a haystack Patents that inspire agricultural innovation

Patents for B22D 11 - Continuous casting of ... - google.com

Patents for B22D 11 - Continuous casting of metals, i.e. casting in indefinite lengths (28,508) 01/1976: 01/20/1976: US3933190 Method for fabricating shell molds for the production of superalloy ...

Atotech Deutschland patents list (updated weekly)

Method for increasing adhesion between a chromium surface and a lacquer. The present invention concerns a method for increasing the adhesion between a chromium surface and a lacquer wherein said chromium surface is contacted with an aqueous solution comprising at least one phosphorous compound according to formulae r1—p(o)(or2r3) 1 and r1—o—p(o)(or2r3) 2 wherein r1 is a c1 to c12 alkyl ...

Materials | Free Full-Text | Manganese Removal from Liquid ...

In this work, the removal of manganese from nickel melts by Ar and (10%, 20% and 40%) H2 plasma arc melting under various pressures (0.01–0.02, 0.04–0.05 and 0.09–0.1 MPa) was investigated experimentally. The results show that only a slight reduction in the manganese content is obtained by Ar plasma arc melting (PAM). By contrast, the manganese content of liquid nickel decreases ...

CA1267304A - Manganese steel - Google Patents

CA1267304A CA000507093A CA507093A CA1267304A CA 1267304 A CA1267304 A CA 1267304A CA 000507093 A CA000507093 A CA 000507093A CA 507093 A CA507093 A CA 507093A CA 1267304 A CA1267304 A CA 1267304A Authority CA Canada Prior art keywords manganese carbon steel alloy manganese steel Prior art date 1985-05-21 Legal status (The legal status is an …

A general perspective of Fe–Mn–Al–C steels | SpringerLink

Jun 20, 2018· During the last years, the scientific and industrial community has focused on the astonishing properties of Fe–Mn–Al–C steels. These high advanced steels allow high-density reductions about ~ 18% lighter than conventional steels, high corrosion resistance, high strength (ultimate tensile strength ~ 1 Gpa), and at the same time ductility above 60%. The increase in the tensile or ...

tic cermet resistant pins for presicion manganese casting ...

Shengda Machinery offers high manganese steel wear resistant crusher parts hammer High Manganese Steel Casting Coal hammer with tic cermet rod is a good . Get Price. Brevetto US Methods of forming earth-boring . ... Patent US Composite articles Google Patents. titanium carbon (TiC), titanium Low melting point copper-manganese-zinc alloy for ...

EP3029162B1 - Google Patents

EP3029162B1 EP14195644.1A EP14195644A EP3029162B1 EP 3029162 B1 EP3029162 B1 EP 3029162B1 EP 14195644 A EP14195644 A EP 14195644A EP 3029162 B1 EP3029162 B1 EP 3029162B1 Authority EP European Patent Office Prior art keywords steel range weight holding cooling Prior art date 2014-12-01 Legal status (The legal status is an assumption and is not a legal conclusion.

Ferro Corp patents list (updated weekly)

The present invention relates to the steel alloy for railway components and the process of manufacturing it, said alloy comprising, in weight percentage, from 0.21 to 0.27 carbon, from 0.80 to 1.20 manganese, from 0.35 to 0.60 silicon, up to 0.02 phosphorus, up to 0.02 sulfur, from 0.55 to 0.65 chromium, from 0.45 to 0.55 molybdenum, from 1.75 ...

beneficiation process of manganese ore

WO2015193828A1 - Manganese ore beneficiation process - Google Patents. A process for the beneficiation of Manganese ore which includes the step of leaching of the ore with acid to remove Calcium Carbonate and Magnesium Carbonate.

US4302248A - High manganese non-magnetic ... - Google Patents

A high-manganese, non-magnetic steel having excellent weldability and machinability and suitable for use in the structural parts of electrical equipment or nuclear fusion equipment consisting essentially of (% by weight): _____ carbon 0.55-0.80 silicon 0.1-1.2 manganese 10.0-14.5 nickel 0.3-3.0 chromium 0.5-3.6 nitrogen 0.01-0.2_____ balance iron and inevitable impurities.

Method of machining manganese steel. - Google Patents

steel manganese steel blank Prior art date 1911-12-29 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US66845911A Inventor Winfield S Potter

C22C - Alloys - Patents Sitemap

Patents for C22C - Alloys (568) 01/2015: 01/06/2015: US8927176 Current collector plates of bulk-solidifying amorphous alloys : 12/2014: 12/02/2014: US8900382 Hot worked steel and tool made ...

(PDF) SAME-11 Development of Hybrid Mold casting for wheel ...

steel scrap, pig iron and ... Carbon equivalent, Manganese ... Restraining mechanical joint gasket for ductile iron pipe, 2008, Google Patents [14] Karsay, S.I., Ductile iron production1967 ...

Patents Sitemap - google.com

Patents for B22C 9 - Moulds or cores; Moulding processes (16,156) ... CN103981465A A high-manganese steel hammer and preparation method : ... ©2012 Google ...