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Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces

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Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces

Name: Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces
Brand: Jundao(Henan)
Price: 1 USD

Wholesale Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces from china suppliers

Brand Name : Jundao(Henan)

Model Number : Resin-bonded tap-hole clay stemming

Certification : ISO9001:2015 ISO14001:2015

Place of Origin : Henan China

MOQ : 20

Price : Negotiate

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 3000Ton/mon

Packaging Details : Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.

Material : Tap-hole clay

Bulk density (g/cm3) : ≥1.99

Color : Black

Size : Customized

Performance : Good plasticity, gas permeability

Application : Ensures the depth of tapping hole and stable tapping operation.

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Resin-bonded tap-hole clay stemming

The resin used in the resin-bonded tap-hole clay is liquid phenolic resin. The average molecular weight of the phenolic resin has a significant effect on the hardening speed of the gun mud. Generally, the hardening speed accelerates with the increase of the average relative molecular mass, and the hardening speed too fast will affect the working performance of the taphole mix.

Resin-bonded tap-hole mix is generally used in large and medium-sized blast furnaces. It is made of fused corundum (brown fused alumina), silicon carbide, graphite, soft clay, asphalt, coke powder and additives (including silicon nitride or ferrosilicon nitride).

The application effect of resin bonded taphole mix is better, which not only improves the working environment, but also shortens the working time, ensures the depth of tapping hole and stable tapping operation.

Item		JDR-1	JDR-2
Bulk density (g/cm3) ≥	350℃×5h curing	1.99	2.09
Apparent porosity (%)		21.7	17.1
Cold crushing strength (MPa) ≥		22.1	27.4
Bending strength (MPa) ≥		9.3	10.0
Bulk density (g/cm3) ≥	1200℃×3h After burning	1.89	1.99
Apparent porosity (%)		35	31
Cold crushing strength (MPa) ≥		11.9	13.0
Reheat linear change (%)		-0.96	-0.58
Remark	The specification is just for reference only. The real products will be tailored to special operation conditions and customer’s special requirements.

Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces

Product Tags:

insulating castable refractory

kiln insulation materials

Resin Bonded Tap Hole Clay Stemming Good Plasticity For Medium Sized Blast Furnaces Images

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