J R Refractory
J R Refractory
Jodhpur Village, Ahmedabad, Gujarat
TrustSEAL Verified
Call 0804898663684% Response Rate

Refractory Blocks

Our range of products include refractory arch block.

Refractory Arch Block

Refractory Arch Block
  • Refractory Arch Block
  • Refractory Arch Block
  • Refractory Arch Block
  • Refractory Arch Block
  • Refractory Arch Block
Get Best Quote
Approx. Price: Rs 450 / PieceGet Latest Price
Product Brochure

Product Details:

BrandJ. R.
Usage/ApplicationPartition Walls , Floor
Size24 X 12 X 3
Product TypeStandard

We offer wide range of Refractory Blocks. These have excellent physical and chemical properties and have high resistance to acid corrosion. Our ranges of refractory Products are manufactured using the finest grade raw materials that are being procured from reliable vendors in the market. We provide castable Refractory at reasonable prices.

  • Robust design
  • Sturdy construction
  • Hassle-free performance

Technical Specifications:

Refractory Blocks
Type Al2O3% Fe2O3% PCE OC App. Porosity % BD Min Gms/cc CCS Kg/Cm2 RUL (TA) ºC % PLC @ ºC/hrs Max.
JR30 30 3 29 26 1.9 250 1350 ±0.8% @ 1350/2 hrs
JR40 40 3 32 25 2 300 1400 ±0.8% @ 1400/2 hrs
JR60 60 3.5 35 24 2.5 450 1450 ±2.0% @ 1500/2 hrs
JR70 70 3.5 36 23 2.6 450 1460 ±2.5% @ 1500/2 hrs


  • Provided above are average test data, subject to reasonable variations
  • The above specifications relate to machine-pressed standard bricks only
  • The AP, BD and CCS values are arithmetic mean of five individual results
  • Low ferric bricks also available
  • Size tolerance: Variation from specified dimensions, covering both warpage and shrinkage shall be allowed to the extent of ±2% or ±2 mm, whichever is greater
Yes! I am interested

Product Videos

Watch More Videos

Explore More Products

View All Products

Reach Us
Vanraj Shah (Proprietor)
J R Refractory
No. 406, Aditya Plaza, Satellite, Near Jodhpur Cross Road
Jodhpur Village, Ahmedabad - 380015, Gujarat, India

Call Us

Send E-mail