ISO 10060:1993 PDF

Name: ISO 10060:1993 — Dense, shaped refractory products — Test methods for products containing carbon
SKU: ISO 10060:1993
Price: 25 EUR
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Dense, shaped refractory products — Test methods for products containing carbon

Название (английский):

ISO 10060:1993

Dense, shaped refractory products — Test methods for products containing carbon

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 6
Дата публикации:: 25 ноября 1993 г.
Издание:: ISO IS 10060 edition 1 version 1
ICS:: 81.080

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Описание (английский):

Specifies test methods for refractory products containing residual carbon, the remainder being essentially sintered or fused doloma, magnesia or a mixture of these substances. The methods specified are based on determining the physical properties, both before and after the removal of volatile components by carbonization.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 10060:1993 defines standardized test methods for dense, shaped refractory products containing residual carbon, where the non‑carbon portion is essentially sintered or fused doloma, magnesia, or mixtures of these. The standard specifies procedures to determine key physical properties before and after removal of volatile components by cokefaction (carbonization). It is intended for reliable evaluation of carbon‑bearing refractories used in high‑temperature industrial applications.

Key topics and requirements

Scope and definitions: covers tar‑bonded, resin‑bonded, tempered, and impregnated carbon‑containing refractories and related terms (cokéfaction, antioxydant).

Cokefaction procedure:

Use a refractory sheet metal enclosure filled with preheated metallurgical coke (25 mm layer) and fitted with a thermocouple and a 3 mm vent.
Heat in a ventilated furnace to 1 000 °C (±10 °C), record when thermocouple reaches 980 °C, hold for specified times (typical 2 h), then cool in desiccator; precision balance to 0.2 g.
Coke grain size, preheating and handling requirements are specified; avoid chimney effects; water‑sensitive materials have special preparation rules.

Measurements and calculations:

Determine loss on cokefaction (mass loss), residual carbon (RC) either by direct analytical methods (e.g., coulometric titration, infrared CO2 detection after combustion) or by loss‑on‑ignition methods (with restrictions).
Calculate carbon yield (CV) from mass changes; note limitations where antioxidants or >1.5 % Fe2O3 are present.

Physical tests before and after cokefaction:

Apparent bulk density, open/total porosity (ISO 5017), gas permeability (ISO 8841).
Compression strength at ambient temperature (ISO 10059‑1), modulus of rupture/flexural strength (ISO 5014).
Mass variation on calcination (complete removal of carbon).

Sampling and specimen preparation: cutting parallel to press direction, specified specimen dimensions (e.g., 50 mm cubes, 150×25×25 mm bars), drying and handling rules to avoid hydration or oxidation artifacts.

Reporting: test report must identify the laboratory, date, ISO 10060 reference, method used for residual carbon determination and key measured values.

Applications and users

Quality control and acceptance testing of carbon‑containing dense shaped refractories (bricks, blocks).

R&D and material qualification for service in steelmaking, non‑ferrous metallurgy, glass, cement and other high‑temperature processes where carbon additions affect behaviour.

Independent materials testing laboratories, refractory manufacturers, plant metallurgists, and specification engineers who require consistent, comparable data on density, porosity, permeability, strength and residual carbon.

Related standards

ISO 5017 - Apparent bulk density and porosity

ISO 8841 - Gas permeability for dense shaped refractories

ISO 5014 - Modulus of rupture by flexure

ISO 10059‑1 - Compression strength at ambient temperature

Keywords: ISO 10060, refractory test methods, carbon‑containing refractories, cokefaction, residual carbon, apparent density, porosity, permeability.

ISO 10060:1993 PDF

Abstract

Похожие стандарты

Overview

Key topics and requirements

Applications and users

Related standards

Технические детали

ISO 5017:1998

Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity

ISO 8841:1991

Dense, shaped refractory products — Determination of permeability to gases

SIST EN ISO 10059-1:2026

Dense shaped refractory products - Determination of cold compressive strength - Part 1: Referee test without…

BS EN ISO 5014:2025

Dense and insulating shaped refractory products — Determination of modulus of rupture at ambient temperature