Material Division
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SHOITC have been marketing and supplying Graphite products, Refractory Materials, Mining Chemicals in China and oversea since 1986.

We have established itself as a top supplier of high quality graphite products. SHOITC markets and distributes many our products which are used in a variety of industries.

SHOITC is committed to offering our customers a wide range of choices when making their purchasing decision. Our customers benefit in many ways due to our local warehousing. We maintain surplus inventory in a variety of sizes in order to ensure the availability of products for our customers. In addition, we stock all products in many of their locations, ensuring quick deliveries and a consistent supply at all times. With this warehousing supply structure, we are able to give you a better quality product, as well as protection against currency swings, strikes, or other problems which can occur in International business.


Graphite Electrodes


 
Norminal Diameter Actual Diameter(D) Norminal Length
In mm Max Min Rough spot(B)
8'' 200 205 201 197 1600/1800
9'' 225 230 225 222 1600/1800
10'' 250 256 251 249 1600/1800
12'' 300 307 302 299 1600/1800/1900/2000
14'' 350 357 352 349 1600/1800/1900/2000/2200
16'' 400 409 403 400 1600/1800/1900/2000/2200/2400
18'' 450 460 454 451 1600/1800/1900/2000/2200/2400
20'' 500 511 505 502 1800/1900/2000/2200/2400
22'' 550 562 556 553 1800/2000/2200/2400
24'' 600 613 607 604 2000/2200/2400/2700
26'' 650 663 657 654 2400/2700/3000
28'' 700 714 708 705 2400/2700/3000
Graphite Electrodes Scarps 
Isostatic Graphite
Super Micro-pore Carbon Block
Artificial Graphite Series
Electrothermal Membrane
Pyrolysis Graphite


Refractory Materials



Metallurgy Industry
Iron-Making System
Hot-blast stoves
Iron chipping filler for hot-blast stoves
Irregularly shaped products
Regularly shaped products
High-purity full andalusite bricks
Blast-furnace bodies
Waterless taphole mixes
Troughs
Pig iron ladles
Ladle

Refractory ladle materials
Tundishes
Heating furnaces
Lime sleeve kilns
Electric Power Industry

Circulating Fluidized Bed Boiler Unit

Furnaces
Abrasion resistant refractory pouring materials
Abrasion resistant refractory pouring materials
Highly abrasion-resistant strong gels, medium-temperature abrasion-resistant coatings
Abrasion resistant refractory plastic materials
Cyclone separators
Water-cooled air chambers
Loop seals
Ignition air ducts
Slag coolers
Header in rear shafts
Seal boxes

Patching Material
Medium-temperature abrasion-resistant coatings
High-performance billet-shaped plastic materials


Cement Industry

Kiln Outlet
Corundum-silicon nitride pouring materials
New plate-type corundum pouring materials
Spalling resistant pouring material for kiln outlets
New low-expansion pouring materials

Coal-injection Duct
Corundum-silicon nitride pouring materials
New plate-type corundum pouring materials
New low-expansion pouring materials
Spalling resistant pouring material for coal burners

Waste Heat Recovery &Power Generation Plant
Highly abrasion-resistant tough ceramics coatings
Highly abrasion-resistant anti-erosion pouring materials
Explosion-proof abrasion-resistant patching materials

Tertiary Air Ducts
Highly abrasion-resistant anti-erosion pouring materials
High-temperature anti-erosion spraying coatings
High-strength explosion-proof pouring materials

Rear Kiln Outlet
Spalling resistant pouring material for kiln outlets
High-strength explosion-proof pouring materials

Pre-Heaters
Medium-temperature anti-erosion spraying coatings
Lightweight alkali-resistant refractory pouring materials
High-strength alkali-resistant refractory pouring materials 
High-temperature alkali-resistant refractory pouring materials
High-aluminum high-strength pouring materials

Smoke Chamber, Stages 4 and 5 Preheater Cone Segment, Decomposing Furnace Cone Segment, Feeding Tube
Anti-skinning spraying coatings
High-strength anti-skinning SiC pouring materials

Kiln Door Cover
High-temperature anti-erosion spraying coatings
High-aluminum high-strength pouring materials
High-strength explosion-proof pouring materials
High-strength low-cement explosion-proof pouring materials

Grate Cooler
High-strength alkali-resistant refractory pouring materials 
High-temperature alkali-resistant refractory pouring materials
High-strength low-cement explosion-proof pouring materials
Highly abrasion-resistant anti-erosion pouring materials
High-aluminum high-strength pouring materials
High-strength explosion-proof pouring materials
Steel fiber reinforced high-aluminum explosion-proof pouring materials
Steel fiber reinforced high-strength explosion-proof pouring materials

Decomposing Furnace
High-strength low-cement explosion-proof pouring materials
Highly abrasion-resistant anti-erosion pouring materials
High-temperature anti-erosion spraying coatings
High-aluminum high-strength pouring materials
High-strength explosion-proof pouring materials

Thermal Insulation Layer of Preheater and Kiln Door Cover
Lightweight alkali-resistant spray coatings

Cement Kiln
New highly abrasion-resistant bricks
Composite magnesite-spinel bricks
Guimo bricks
Magnesite-alumina spinel bricks
Magnesia calcium zirconate bricks

Petrochemical Industry
Catalytic Cracker
Reactors (settler)
Thermally insulated abrasion-resistant single-layer lining pouring materials
Lightweight thermally insulated lining pouring materials
Abrasion-resistant ramming materials 
High-strength abrasion-resistant ramming materials
High-strength abrasion-resistant ramming materials
Regenerators
3-stage cyclone separators
External heat collectors
Charring tanks
Catalyst pipe chutes
3-stage cyclone chimney and flues
Regenerators - 3-stage cyclone flues

Ethylene Cracking Furnace Units
Radiation chambers
Thermally insulated abrasion-resistant single-layer lining pouring materials
Convection chambers
Flues and chimneys

Heating Furnace
Radiation chambers
Lightweight thermally insulated pouring materials
Convection chambers
Flues and chimneys

High-Strength and Low-Thermal-Conductivity Series
High strength, low-thermal-conductivity lightweight thermally insulated refractory pouring materials

Refractory Raw Materials
Sintered mullite
Sintered corundum mullite
Sintered corundum



Mining Chemicals

SHOITC specializes in all kinds of mining chemicals, products include collecting agent, flotation agent, flocculant agent, extracting agent, flame retardant agent and plasticizer.

SHOITC has technical cooperation with several nonferrous metals research institutes and universities , provide product improvement and technical services for the well-known foreign mining companies, used for cobalt copper collectors, the collectors effect has been obvious upgraded,not only improve the production process, the cost is also reduced by 40%.

Extracting Agent
Di(2-ethylhexyl)phosphoric acid (D2EHPA)
Tributyl Phosphate(TBP)
Triisobutyl Phosphate (TIBP)
Tri-alkyl amine(7301or N235)
Tri-octylamine
Copper-specific Extracting Agent

Flotation Agent
Collecting Agent:
Collector
Sodium Ethyl Xanthate
Potassium Amyl Xanthate
Sodium Thioglycolate
Sodium Hydrosulphide (NaSH)
Sulfocarbamide/ Thiourea

Foaming Agent
Pine Oil
Methyl Isobutyl carbinol (MIBC)

Flame retardant and Plasticizer
Trioctyl Phosphate(TOP)
Tricresyl Phosphate (TCP)
 
 SHOITC has technical cooperation with several nonferrous metals research institutes and universities , provide product improvement and technical services for the well-known foreign mining companies, used for cobalt copper collectors, the collectors effect has been obvious upgraded,not only improve the production process, the cost is also reduced by 40%.

Extracting Agent
Di(2-ethylhexyl)phosphoric acid (D2EHPA)
Tributyl Phosphate(TBP)
Triisobutyl Phosphate (TIBP)
Tri-alkyl amine(7301or N235)
Tri-octylamine
Copper-specific Extracting Agent

Flotation Agent
Collecting Agent:
Collector
Sodium Ethyl Xanthate
Potassium Amyl Xanthate
Sodium Thioglycolate
Sodium Hydrosulphide (NaSH)
Sulfocarbamide/ Thiourea

Foaming Agent
Pine Oil
Methyl Isobutyl carbinol (MIBC)

Flame retardant and Plasticizer
Trioctyl Phosphate(TOP)
Tricresyl Phosphate (TCP)