TRL 70B (G)

FURMATS offer Fired Bauxite Based Brick including TRL 70B (G)

Description

Fired Bauxite Based Brick

CONTROL PROPERTIES

CONTROL PROPERTIES
CONTROL PROPERTIES
CHEMICAL ANALYSIS (Calcined Basis)	UNIT by wt	VALUE		TEST METHOD

		Typical	Limit

Al₂O₃	%	68.0	65 – 70	By wet method
Fe₂O₃	%	3.80	3.5 – 4.5	By wet method

PHYSICAL PROPERTIES	UNIT
PHYSICAL PROPERTIES	UNIT

Bulk Density	gm/cc	2.57	≥ 2.55 for Length ≤ 230 mm	ISO 5017: 1998
Bulk Density	gm/cc	2.52	≥ 2.50 for Length ≥ 231 mm & Complex Shape	ISO 5017: 1998

App. porosity	Vol.%	21.0	≤ 23.0 for Length ≤ 230 mm	ISO 5017: 1998
App. porosity	Vol.%	23.0	≤ 25.0 for Length ≥ 231 mm & Complex Shape	ISO 5017: 1998

CCS	kg/cm²	450	≥ 400 for Length ≤ 230 mm	ISO 10059-1 : 2003
CCS	kg/cm²	400	≥ 350 for Length ≥ 231 mm & Complex Shape	ISO 10059-1 : 2003

SUPPLEMENTARY PROPERTIES (FOR INFORMATION ONLY)
SUPPLEMENTARY PROPERTIES (FOR INFORMATION ONLY)

PLC, 1400°C/2hrs	%	+ 2.0	+ 3.0	ISO 2478 : 1987 (L = V/3)

RUL(ta) at 4kg/cm2 load	°C	1440	≥ 1420	IS 1528 (Part 2) : 2003

PCE (Refractoriness)	OC	+33	≥ 33	ISO 528 : 1983

Control Dimensions		AQL 6.5% for critical dimensions (ISO 5022 Table – 3)

Sampling/Acceptance		ISO 5022, Table 4 or Table 10(AQL4%)

Shelf Life		36 months from the date of manufacture when stored under shed & free from moisture.

Note:
1) The typical technical data shown are based on average results on production samples and are subjected to normal variation on individual tests. Hence, it cannot be taken as specification.
2) The above specification is valid for solid pressed standard items only.

Furmats for over 3 decades, has been serving the Steel Industry by host of products including supply of best quality Ferro Alloys. Our operations HO in New Delhi, covers several markets with our team putting constant endeavors to reach the clients for their Ferro Alloys needs in numerous industrial clusters including Ghaziabad, Kanpur, Sahibabad, Meerut (UP or Uttar Pradesh), Mandigobindgarh, Ludhiana, Jalandhar (Punjab), Baddhi, Kaleamb (HP or Himachal Pradesh), Ahmedabad, Rajkot, Surat, Baroda (Gujarat), Gwalior, Indore (MP or Madhya Pradesh), Raipur, Raigarh (Chattisgarh), Sonipat, Hissar, Faridabad (Haryana), J&K, Assam, Meghalya, Bhiwadi, Jaipur, Kota, Ajmer (Rajasthan), Kolkata, Durgapur, Asansol (West Bengal), Jharsuguda, Angul, Cuttack, Jajpur, Rourkela (Odisha), Vizag (Andhra Pradesh), Coimbatore, Chennai (Tamil Nadu), Mumbai, Pune, Nagpur (Maharashtra), Haridwar, Kashipur (Uttrakhand)…..

Likewise our team is forwarding timely offers for Exports for requirements in other part of the world including Africa (Nigeria), Europe, Bangladesh, Nepal, Bhutan..