jisi laser texturing for temper mill work rolls

mill roll texturing using edt - paulmashainccoza

mill roll texturing using edt - paulmashainccoza

Mill roll texturing using EDT ScienceDirect The paper discusses the techniques now available for roll texturing, the developments that have occurred over the last decade and the main advantages provided by EDT over traditional SB methods

Chat Online
The influence of different work-roll texturing systems on ,

The influence of different work-roll texturing systems on ,

Sep 01, 1994· This article presents a comparative study of the work roll texturing systems shot blast texturing (SBT), electric discharge texturing (EDT), electron beam texturing (EBT) and laser texturing (LT)The functional behaviour of the work roll surfaces used in the temper rolling process is assessed by describing the transfer characteristics specific to the technique used and also the wear ,

Chat Online
Work Roll Consumption Essay - PHDessay

Work Roll Consumption Essay - PHDessay

Roll Grinding M/c at Cold Rolling Mill 32 2 2 EDT Vs Shot Blast Roll 37 2 3 Effect of time & temp on surface texture38 2 4 Effect of –ve polarity on surface texture38 2 5 Roll texturing m/c at Cold rolling mill40 2 6 Work roll consumption trend at skin pass mill 44 2 7 Pareto chart for SPM Work roll grinding 49 2 8 X bar & moving range ,

Chat Online
(PDF) Influence of surface texturing and hard chromium ,

(PDF) Influence of surface texturing and hard chromium ,

ture in the temper rolling process of steel sheet used in the automotive , pass mill work roll, Surface and Coatings Technology (2008) 2765–2774 , electron beam texturing (EBT) and laser ,

Chat Online
ANALYSIS OF ALTERNATIVES non-confidential report

ANALYSIS OF ALTERNATIVES non-confidential report

Figure 19: Trials (T1-5) of forged HSS work rolls in the first two stands of a 5-stand cold rolling tandem mill (steel grades: H300LA and MBW 1500, HSS = forged High Speed Steel rolls, SSt (HV) = standard

Chat Online
Wear behaviour and surface form evolution of a novel ,

Wear behaviour and surface form evolution of a novel ,

The influence of different work-roll texturing systems on the development of surface structure in the temper rolling process of steel sheet used in the automotive industry J Mater Processing Technol, 1994 , ,

Chat Online
Przegląd technologii teksturowania walców przeznaczonych ,

Przegląd technologii teksturowania walców przeznaczonych ,

The influence of different work-roll texturing systems on the development of surface structure in the temper rolling process of steel sheet used in the automotive industry, Journal of Materials Processing Tech, 1994, t 45, nr 1÷4, s 215÷222

Chat Online
钢板微观表面质量控制理论与技术研究进展

钢板微观表面质量控制理论与技术研究进展

Surface topography multi-parameter analysis of textured rolls in cold temper mill[J] Journal of Central South University,2014,45(3 , JIANG Z Y,TIEU K A Contact mechanism and work roll wear in cold rolling thin strip[J] Wear , The effect of laser texturing of SiC surface on the critical load for the transition of water lubrication mode ,

Chat Online
Work Roll Consumption - Quality Essays

Work Roll Consumption - Quality Essays

Reduction in Work Roll Consumption of Skin Pass Mill Using six sigma-A case study A Thesis Submitted to the Ranchi University in partial fulfilment of the requirement for the award of the degree Of Master of Science Engg In PRODUCTION MANAGEMENT By CHANDRA PRAKASH ROLL NO: 20/M/PM/2002 Under the guidance of Mr K D P,

Chat Online
Top quality Laser Texturing factory

Top quality Laser Texturing factory

Laser Texturing Equipment,Laser Texturing Machine,Laser Texturing Surface , It can meet the needs of texturing processing of cold roller, and the texturing requirements of various work rolls such as temper mill, finisher, rolling mill and tandem mill Laser texturing for Roll Laser texturing for Roll Laser texturing for U Roll

Chat Online
500W Laser Texturing Machine Single Head Roughening Yag ,

500W Laser Texturing Machine Single Head Roughening Yag ,

Cold roller roughen processing, meet the temper mill, rolling mill roll after roughen the demand of various kinds of work roller Working condition FAQ 1 Q: What is the warranty of the 500W Laser Texturing Machine? A: The warranty is 1 year, but we offer whole life after-sale service 2 Q: What is the payment terms? A: T/T, L/C, Westen ,

Chat Online
Mill roll texturing using EDT - ScienceDirect

Mill roll texturing using EDT - ScienceDirect

The paper discusses the techniques now available for roll texturing, the developments that have occurred over the last decade and the main advantages provided by EDT over traditional SB methods The results of an extensive series of tests aimed at evaluating operating variables when texturing steel work rolls using EDT are presented

Chat Online
Surface texture transfer in simulated tandem and temper ,

Surface texture transfer in simulated tandem and temper ,

Jan 01, 1996· Tables 3 - 5 show the surface parameters on the work rolls and the rolled coupons during the "tandem" and "temper" rolling experiments previously detailed 182 J Simt'w et al /Journal of Materials Processhzg Technology 56 (1996) 177-189 Fig 6 Roll surface textured at peak current = 1 A, on-time 10 las, off-time 20 las, roll surface speed = 5 ,

Chat Online
A study on the characteristics of electro-discharge ,

A study on the characteristics of electro-discharge ,

As the actual temper mill is used, this data will be adopted to another actual temper mill for the application and operation of this experiment The conclusions are as follows: The electro-discharge texturing (EDT) roll has a homogeneous roughness distribution and shape, and also a sinuous peak surface, and the life time is 2 times longer than ,

Chat Online
CN1191780A - Asynchronous metal sheet rolling process in ,

CN1191780A - Asynchronous metal sheet rolling process in ,

The upper and lower working rolls are produced into different roughness and their neutral points are made to be in different perpendicular planes to form upper and lower neutral planes, so that asymmetrical friction state is formed between the upper and the lower plate rolls and "kneading-rolling area" is formed between two neutral points to change the direction and distribution of internal ,

Chat Online
Journal of Mechanical Science and Technology | Volume 12 ,

Journal of Mechanical Science and Technology | Volume 12 ,

A study on the characteristics of electro-discharge texturing for temper mill work roll Authors Soon-Kyung Kim; Moon-Kyung Kim; Eon-Chan Jeon; Content type: OriginalPaper; Published: 01 ,

Chat Online
Mill Roll Texturing Using Edt - decotech-varfr

Mill Roll Texturing Using Edt - decotech-varfr

jisi laser texturing for temper mill work rolls jisi laser texturing for temper mill work rolls Whatever your requirements, you 'll find the perfect service-oriented solution to match your specific needs with our helpWe are here for your questions anytime 24/7, welcome your consultation Edt Roll Texturing Equipment Iron Ore Crusherstone

Chat Online
Effects of Surface Roughness Microtopography on ,

Effects of Surface Roughness Microtopography on ,

The roughness of the shot blasting texturing roll is less uniform compared to that of the electro-discharge texturing roll because the work roll roughness is transferred to the temper rolled strip

Chat Online
Aesthetic surfaces created with the Electron Beam ,

Aesthetic surfaces created with the Electron Beam ,

specific and innovative surface functionaliti In this work, we focus on the creation of aesthetic metallic coated steel surfaces exploiting the possibilities of Electron Beam Texturing (EBT) This is a well known technique used to texture work rolls for sheet metal production [1]

Chat Online
A generic model for surface texture development, wear and ,

A generic model for surface texture development, wear and ,

Electrical discharge texturing induces a recast white layer on the skin pass mill work roll surface, which forms the surface topography required for outer autobody steel strips and a heat-affected ,

Chat Online
Great news! WISCO-HGlaser took the lead in formulating the ,

Great news! WISCO-HGlaser took the lead in formulating the ,

The system is used for cold roll texturing and and meets the texturing requirements of various work rolls such as temper mill, finisher, rolling mill and tandem mill With a high roller texturing efficiency, lifelong roller service, pollution-free laser texturing process and low noise, it is a new type of roller texturing technology and can ,

Chat Online
Cold Roller Laser Texturing Machine Easy Operation For ,

Cold Roller Laser Texturing Machine Easy Operation For ,

Cold roller laser texturing machine for roll roughening 500W Fiber Laser Overview Questt QA-TE400F laser texturing machine has equipped with imported fiber laser, the full system include fiber laser, control system and the domestic well-known brand of CNC It c an realize roll roughen the processing laser chaos, make the roll surface d isordered pits, meet the demand of a variety of ,

Chat Online
Solutions Laser Cladding Process

Solutions Laser Cladding Process

It can meet the needs of texturing processing of cold roller, and the texturing requirements of various work rolls such as temper mill, finisher, rolling mill and tandem mill Laser texturing for Roll Laser texturing for Roll Laser texturing for U Roll Laser texturing The Surface of Laser texturing The Surface of LaserTexturing After ,

Chat Online
Improvement of surface texture on the hot dip galvanized ,

Improvement of surface texture on the hot dip galvanized ,

Electrical discharge texturing induces a recast white layer on the skin pass mill work roll surface, which forms the surface topography required for outer autobody steel strips and a heat-affected ,

Chat Online
US5789066A - Method and device for manufacturing cold ,

US5789066A - Method and device for manufacturing cold ,

US5789066A US08/596,359 US59635996A US5789066A US 5789066 A US5789066 A US 5789066A US 59635996 A US59635996 A US 59635996A US 5789066 A US5789066 A US 5789066A Authority US United States Prior art keywords pattern metal sheet roll mill temper Prior art date 1994-09-16 Legal status (The legal status is an assumption and is not a legal conclusion

Chat Online
New Developments in Rolltexand Rollscan

New Developments in Rolltexand Rollscan

• Objective to find replacement for Cr-VI plating of temper mill work rolls , • 2 pairs of Tata standard work rolls textured with EDC • Texturing time around twice as long as EDT , Surface Inspection -To detect cracks and bruises in hot and cold rolling mill work and back-up rolls Sub-surface - To detect cracking, porosity, non ,

Chat Online
A study on the characteristics of electro-discharge ,

A study on the characteristics of electro-discharge ,

A study on the characteristics of electro-discharge texturing for temper mill work roll A study on the characteristics of electro-discharge texturing for temper mill work roll Kim, Soon-Kyung; Kim, Moon-Kyung; Jeon, Eon-Chan 1998-01-01 00:00:00 K S M E International Journal Vol 12, No 1, pp 153~ 159, 1998 Soon-Kyung, Kim*, Moon-Kyung, Kim** and Eon-Chan, Jeon*** (Received November 25, ,

Chat Online
chrome plated skin pass mill rolls

chrome plated skin pass mill rolls

Hard chromium plating of EDT mill work rolls ScienceDirect Aug 30, 1999 Hard chromium plated work rolls (typical plating thickness 4–15 μm) have been used for over 25 years both in tandem and temper/skin-pass rolling mills It has been claimed that roll change times have been reduced significantly when compared with similar uncoated rolls 1 ,

Chat Online
mill roll texturing using edt - menthon-rafr

mill roll texturing using edt - menthon-rafr

mill roll texturing using edt Mill roll texturing using EDT electro-discharge texturing of tools surfaces for rolling of steel sheets behavior of steel sheet stampings in the automotive rolling mill and its transfer to the steel sheet surface discharge texturing machine EDT 2100/4500 was 407 Aluminium Diamond Flex Mills Danieli

Chat Online