COMPANY PROFILE

CREATING THE FUTURE SUCCESS

METAL CHALLENGE was founded in Xi’an in Mar., 2005. It’s specialized in the Magnesium metal, Calcium metal and other steel desulfurization and deoxidation, energy saving and consumption reducing, anode anticorrosion, green new environmental protection materials. As well as serving as agent for the consulting business, after-sales service and technical support of well-known domestic and overseas corperations in related industries.
Metal Challenge was set up to sell the SiFe alloy for domestic magnesium production enterprises, Yinguang Group as one of our most important customers, after a long period cooperation, meanwhile in order to better establish a long-term and stable strategic cooperative partnership, Huaxin Steel and Yinguang Group jointly funded the establishment of METAL CHALLENGE. The joint venture company is mainly responsible for the sales and after-sales service of the shareholders' products in the international and domestic markets.
COMPANY

PRODUCTS

We also have advanced testing equipment to meet every customer’s request for product testing.
We can assure to supply a high good quality and first-class of after-sales service!

  • Magnesium Desulphurization Reagent

    UseageMagnesium granule and Magnesium powder are two of nonferrous materials which is deareoped fastly to be widely used in modem high te

  • Pure Magnesium Granules

    Pure Magnesium Granules:Magnesium:99.90%minRegular Size: 0.2-0.8mm; 1-2mmPacking: 1000kgs in a big bag, two bags on a wooden pallet. &

  • Magnesium Chips

    Useage: Magnesium Chip can be used in chemical industry, pharmaceuticals industry. Size: 0.8-1.6mm,0.9-2mmL: 2-6mm W: 2mm Thickness: 0.5

  • Magnesium powder

    Magnesium PowderApplication: Medium and fine powders as constituents of coated electrodes, Other Mesh size could be produced by c

  • Magnesium Alloy Grain

    Used for semi-solid die casting (thixotropic displayed) and high density products. The dimensional accuracy and mechanical performance ma

  • Aluminium-Magnesium Alloy Powder

    Specification :MG: 50+/-2%;AL:50+/-2%SIZE:-80MESH -150MESHPacking:About 250kgs per iron drum,1000kgs on a pallet.

  • Ribbon Zinc Alloy Sacrificial Anode

    Ribbon Zinc Alloy Sacrificial Anode

  • High purity distilled Ca metal

    High purity distilled calcium metal is a reducing agent for the preparation of many high purity metals and rare earth materials

  • Pre-packaged Magnesium Anode

    Pre-packaged magnesium anodeThe sacridicial Mg anode can also be provided after assembling. the bare anode is firstly connected with an electric cable

  • Magnesium alloy sacrificial anode

    Scope of applicationExtruded magnesium anode are mainly used in water boiler, heat exchanger, evaporator, boiler, etc. It has pro-perty o

  • Extruded profiles and plate

    A:Round billet for Extruded Profiles,tubes,rodsB.:Round Billets and Square Billets forged into a variety of forging piecesProduct materia

  • Extruded Anode Rod

    Scope of applicationExtruded magnesium anode are mainly used in water boiler, heat exchanger, evaporator, boiler, etc. It has pro-perty o

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Extruded Calcium wire_CALCIUM-METAL_

CALCIUM-METAL

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Extruded Calcium wire

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Extruded  Calcium Wire


Form

Ca (%min)

Mg

(%max)

Al

(%max)

Dia. (mm)

Metric Weight (g/m)

Connection or Joints

Internal Dia.(mm/mini)

External Dia.(mm/mini)

Height of the Coil (mm)

Packing

Extruded Ca Wire

98.5

0.50

0.50

9.5+/-0.3

110+/-5g

NO

220

540

900

About 175kg/loop, lined   plastic bag with argon gas then in steel drum

8.5+/-0.3

87+/-2

NO

7.5+/-0.3

72+/-2

NO


Calcium metal is the ideal deoxidant of producing special steel and alloy. It is mainly used to produce Calcium Cored Wire.


Application:it is main material to produce pure Calcium cored wire, which been used in steel-making industry, for the purpose of De-oxidation, Desulphurization and Inclusion modification. The solid Calcium wire to be wrapped by steel jacket (called cored wire) and then injected into the liquid steel melt with help of wire injection system with the purpose of high performances/recovery of Ca in steel production. It have great advantage at cost saving, consistency and accurate additions.