
NON CONTINUOUS CARBIDE ROLLS
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◆ DESCRIPTION
It is necessary for rougher roll that a combination of some properties such as strength, hardness, toughness and wearability at high temperature, as well as resistance of fire cracking and impact. Bainitie / Martensite (acicular) matrix is helpful to improve integrative properties.
Carbide content in the matrix is less than 5%, which is satisfactory to the requirement of roughers.
◆ APPLICATION
◇ Rougher of bar, rod, wire mills.
◆ MECHANICAL PROPERTIES
Symbol | Hardness (HS) | Tensile strength (MPa) | Bending strength (MPa) |
NCC1 | 40~50 | ≥520 | 970~1380 |
NCC2 | 50~60 |
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
Beijing Sino Steel Engineering & Equipment Co., Ltd. is concentrating on developing of ferrous & non-ferrous making and Rolling technology, mainly.
As one of the most experienced Chinese suppliers of complete line and components for steel and non-ferrous industries, Beijing Sino Steel Engineering & Equipment Co., Ltd. is engaged in design, manufacturing, engineering and service activities on word-wide basis.
Overseas Partners (Office):
India, Indonesia, Malaysia, Thailand, Korea, Turkey, UAE, Qatar, Iran, Saudi Arabia, Kuwait, Germany, France, Canada, USA, Brazil, Etc.
MAIN SCOPE SUPPLY:
EPS Project Line:
EAF, LF, Continuous Casting Machine, Preheating Furnace, Hot Rolling Mill Line, Cold Rolling Line, Centrifugal Casting Line, Slitting Line,Cut-to-length Line, Cleaning Line, Pickling Line, Coating line, Levelling line, Billet grinding line ETC.
Components & Parts:
Mill stand, Coiler, Uncoiler, Gearbox, Leveller, Copper Mould Tube, Copper Mould Plate, Water Jacket, Water Cooled Cable, Forged Rolls, Casting Rolls, Roll Shell, Roll Core,Bearing, Universal Shaft, Lathe, ETC.