What we do

cast white iron grinding balls

Ask us

Ask us

The Role of Retained Austenite on the Performance of …

In this study, high chrome white cast iron (HCWCI) and carbidic austempered nodular iron (CANI) grinding balls were subjected to different heat treatments to yield various amounts of retained austenite, after which they were subjected to abrasive wear testing.

Ask us

TA: PENGARUH TEMPERING PADA TEMPERATUR 500 ...

Karakteristik dari grinding ball bisa didapat dengan cara melakukan pengujian uji komposisi kimia, uji kekerasan, uji impak, dan Analisa struktur mikro. Setelah dilakukannya proses heat treatment pada material dari grinding ball yaitu material white cast iron.

Ask us

Balls & shot for muzzle loading guns

Balls & shot for muzzle loading guns Hornady round balls are die swaged from pure soft lead. Each ball is perfect, no shrinkage, no sprue, no wrinkles. Hornady round balls are made in the most popular calibers. Hand cast round balls are cast from pure soft lead. Each ball …

Ask us

cast iron grinding balls manufacturing

chromium grinding balls manufacturing process. High Chromium Iron Ball Grinding Ball And Forging. High chrome cast grinding steel ball for ore dressing the grinding media may be the ore itself (autogenous grinding), bars, balls, is the major wear mechanism in mining, as well as in mineral processing operations [11]. . used for grinding bodies are steel and high chromium white cast iron.

Ask us

TYPES OF GRINDING MEDIA

2016-12-21 · Cast iron grinding media – for the production this type of the grinding media used cast iron as "gray" and "white." The ceramic grinding media – this type of the grinding media, as the name suggests, is made of ceramic and used …

Ask us

Pengaruh Ketebalan Untuk White Cast Iron Low Chrome ...

Kata Kunci : grinding ball, ball mill, white cast iron. ABSTRACT Grinding Ball is one of the components in a ball mill machine that functions to grind mineral rock into very fine particles. If the grinding ball can be made in Indonesia, it is hoped that the price will be

Ask us

Grinding Media Forged Steel Cast Steel Alloyed White …

2016-12-19 · Steel grinding balls came from 6 manufacturers in 13 different Table 1 - Hardness and Description of the Commercial 75-mrn Balls lots, and alloyed white cast iron balls came from 3 manufac- turers in 1 lot each. At least three balls selected at random from each lot were evaluated. The balls are described in Table 1 and

Ask us

As-cast microstructure design of high chrome white cast ...

2021-8-16 · Primary analyses of cast microstructure design of high chrome white cast iron grinding media (1) August 13, 2021 - 6:44 am Casting grinding balls making machine July 21, 2021 - 7:32 am Development and production of Bainite Ductile Iron grinding ball (3) June 29, 2021 …

Ask us

EHT company

2021-9-15 · Our foundries are producing cast-iron components. The weight range is from 0,1 to 1000 kg. Material specifications are EN-GJL-150 to EN-GJS-350, as well as special requested alloys for different customers in Europe and overseas.

Ask us

The Manufacturing Process Research on Medium Chrome …

2021-4-28 · The microstructure of medium chromium white cast iron grinding ball can be regarded as a mixture of spongy reticulated M 3 C type cementite inlaid with austenite and alloy carbide transformation mainly M 7 C 3 type distributed in a three-dimensional open framework. The grinding balls'' strength and toughness depend on the brittle M 3 C carbide phase''s volume …

Ask us

Application of New MQ-P-T technology in white cast iron ...

2021-9-14 · In order to analyze the microstructure of the cast ball treated by the MQ-P-T process, the CCT curves of Fe-2.4C-12Cr white cast iron, continuous cooling transformation (CCT-RRB- curves, and the microstructure and proportion curves of the steady-state materials were calculated by Jmatpro software, as shown fig. 1.

Ask us

KARAKTERISTIK STRUKTUR MIKRO DAN SIFAT ...

Abstract ASTM A532 Type II-A is a high chromium white cast iron with carbon content 2.3% and chromium more than 13.3%. This material is widely used as a grinding ball. In this study, heat treatment process which is thermal hardened, was conducted to increase the hardness of …

Ask us

The Development of Material Grinding Ball in Ballmill …

Cast iron is an alloy metal consisting of an element of iron (Fe) with a carbon element (C). The carbon content (C) in cast iron is above 2.1 %. The carbon is in the form of graphite that has bitter properties. However, not all types of cast iron have graphite, one of them is white cast iron where lmostit a has the

Ask us

Properties of Cross-Rolled Low Alloy White Cast Iron ...

Journal of Iron and Steel Research, International. Volume 14, Issue 5, September 2007, Pages 47-51. Properties of Cross-Rolled Low Alloy White Cast Iron Grinding Ball. Author links open overlay panel Li-min CHANG a Lin LIU b Jian-hua LIU c. Show more. Share. Cite.

Ask us

iron balls mixture of chrome used for mining grind

high chrome white cast iron grinding ball. High Chrome Cast Iron Ball Mill Grinding Balls Hot rolling steel balls,Wear resistant Skew rolling mill is mainly used to skew rolling the grinding steel ball and. China Steel Balls, Steel Balls Manufacturers, Suppliers.

Ask us

cast iron forged steel grinding balls for mining

The difference between cast steel ball and forged steel . 5 Simply speaking, the cast ball is the heat resisting ball suitable for dry grinding, such as the ball grinder in cement plant, and the forged ball is the corrosion resisting ball suitable for wet grinding, large mines, power plants, etc the cast ball is suitable for the 1.5 3.8m grinder, while the forged ball is suitable for 1.5 11m ...

Ask us

Vietnam casting, Vietnam mechanical, mechanic, alloy ...

Chào mừng quý khách đến với Website của công ty liên doanh đúc cơ khí Vidpol 2007. Bản quyền thuộc về công ty liên doanh đúc cơ khí Vidpol Thiết kế và phát triển bởi Công ty giải pháp phần mềm Hữu Phong

Ask us

high chrome cast white iron grinding ball

C21D 5 - Heat treatment of cast-iron - Patents Sitemap - Google. 04/17/2013, CN103045932A Ductile cast iron grinding ball with high wear ... microalloy low chromium white iron grinding ball and manufacturing method thereof.

Ask us

Jinan Zhongwei casting and forging grinding ball Co.,Ltd

2021-7-24 · Jinan Zhongwei casting and forging grinding ball Co.,Ltd. We, Jinan Zhongwei casting and forging grinding ball Co.,Ltd,Established in 2000, are a enterprise of manufacturing and exporting grinding balls prefessionally in China. with the annual capacity of 50,000 to 70,000 metric tons. Our company is located in Zhangqiu city, Shandong Province ...

Ask us

Grinding Ball Wear & Breakage by Impact & Abrasion Tests

2017-10-18 · There is a wide variation in the impact and abrasion properties among different lots and makes of 75-mm commercial grinding balls, according to laboratory tests. The mean impact lives to breakage ranged from 21,000 to over 300,000 for steel balls and from 18,000 to over 300,000 for alloyed white cast iron balls.

Ask us

Amazon : Victoria Manual High Hopper Grain Grinder ...

Cast iron body and clamp. Anti-erosion white iron disks for maximum durability and performance on all types of grain. Clamp comes with a protective non-slip rubber, protects your surfaces and prevents the grain grinder from slipping in heavy work Sanitary tin double-coat, compliant with international regulations for food preparation.

Ask us

Amazon : Home Basics Cast Iron Heavy Duty Meat …

Home Basics Cast Iron Heavy Duty Meat Grinder #8, Silver. Visit the Home Basics Store. 3.3 out of 5 stars. 86 ratings. List Price: $29.99 Details. Price: …

Ask us

Properties of Cross-Rolled Low Alloy White Cast Iron ...

2007-9-1 · The appearance of forging white cast iron grinding ball is of utmost significance[G>7]. Integration of white cast iron under hot working conditions with cross rolling grinding balls to make balls is a novel and valuable method for the improvement of the properties, productivity, and operating conditions of the grinding ball.

Ask us

Wear Mechanism of High Chromium White Cast Iron and …

2020-7-16 · The detailed deformation mechanism and its microstructural modifications of white cast iron grinding balls used in comminution have been investigated using transmission electron microscopy (TEM) and XRD. De-shaping is the primary mode of ball consumption, and fracture of balls is a relatively uncommon failure mode. Deshaping is the manifestation of abrasive wear …

Ask us

TA: PENGARUH HEAT TREATMENT TERHADAP WHITE ...

NUGRAHA, YUDI (2020) TA: PENGARUH HEAT TREATMENT TERHADAP WHITE CAST IRON DENGAN CHROMIUM RENDAH UNTUK DIAPLIKASIKAN PADA GRINDING BALL DALAM MESIN BALL MILL UNTUK PEMBUATAN SEMEN. …

Ask us

US5034069A

A process for producing a low alloy white cast iron is disclosed. The process comprises the steps of selecting one of a group of four alloying elements for a nickel, molybdenum/copper or modified low alloy iron; the four alloying groups consisting essentially, by weight percent of about: Group 1: 2.5 to 4.0% carbon; 0.3 to 0.8% silicon; 0.3 to 0.8% manganese; 0.75 to 2.0% nickel; 0 to …

Ask us

Cast Iron Meat Grinders for Sale

Find the best Cast Iron Meat Grinders at the lowest price from top brands like Universal, Kitchenaid, Vintage & more. Shop our vast selection of products and best online deals. Free Shipping for many items!

Ask us

Effect of microstructure on wear behavior of high …

2016-2-25 · In milling and grinding of minerals, balls which can be made of high chromium white cast iron are loaded into the milling container. Under the operating conditions of milling, the balls are subjected to impact, rolling, fatigue and corrosion wears which cause fracture and deforming the balls [1,2]. Since the wear conditions are unchangeable and ...

Ask us

(PDF) The Development of Material Grinding Ball in ...

PDF | On Jan 1, 2021, Iwa Kuntadi and others published The Development of Material Grinding Ball in Ballmill Made of White Cast Iron and Applied to Cement Plants | …

Ask us

Cast Products South Africa

Cast Products South Africa is an industry leader with exceptional expertise in creating quality cast products used in the mining, railway, power and general engineering industries. Using our metallurgical and foundry expertise, we have the people, strategy, agility and technology to handle projects based on the production requirements.

Ask us

high chrome cast white iron grinding ball

Cast Grinding Iron Ball/Foundry Steel Ball Home Facebook High Chrome White Cast Iron. Size. Dia. 10 125 mm. Composition High Chrome Cast Balls. parameters1:Size 10 125 mm parameters2:Hardness 60 65 Hhigh chrome cast white iron grinding ball

Ask us

cast iron grinding balls how make

low alloy white cast iron mines limited · this invention relates to a low alloy white cast iron having a high hardness and a microstructure consisting essentially of martensite and carbide. its main application is expected to be in the manufacture of grinding balls and slugs for the ore processing industry. the selection of grinding balls is based primarily on cost to wear ratio.

Ask us

The Manufacturing Process Research on Medium Chrome White ...

2021-8-28 · High Chromium White cast iron grinding ball is also known as high chromium alloy casting ball, high chromium steel ball, referred to as high chromium ball. At present, most of the domestic wear-resistant material enterprises take the medium frequency electric induction furnace as the main body, through the reasonable matching of high-quality ...

Ask us

Properties of Cross-Rolled Low Alloy White Cast Iron ...

2007-5-1 · The low-energy, multi-impact fracture resistance and the abrasiveness of the cross-rolled low alloy white cast iron grinding balls were studied after heat treatments at residual rolling temperature. Moreover, the means by which they are damaged and characters of the wear surface were analyzed. The results show that high resistance to impact fracture and high …

Ask us

Manufacturer of Grinding Balls,High Chrome Grinding …

Tai''an City Taishan Steel Ball Factory is a professional manufacturer engaged in production,sales and service of various grinding steel balls.The leading products include:Forged Grinding Steel Balls,Forged Grinding Media Balls,Ball Mill Grinding Balls,Forged Iron Steel Balls,Cast Grinding Steel Balls,Cast Grinding Media Balls,Casting Iron Steel Balls,Grinding Steel Balls for Ball Mill …