Железный Хромит порошок для стеклянного красителя
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- Supplier: Zhengzhou Haixu Abrasives Co. Ltd.
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Product Overview
Description
Product Description
Chromite flour 325# 45microns for disc brake pads
Chromite flour is the chromite ore origin south africa after washing,drying,magnetic separating,screening,the left fine size are ground in raymond mill to different sizes such as 200mesh 325mesh 400mesh etc.
Specification
CHEMICAL COMPOSITION | ||
Cr2O3 | ≥46.0% | |
SiO2 | ≤1.0% | |
Fe2O3 | ≤26.5% | |
CaO | ≤0.30% | |
MgO | ≤10.0% | |
Al2O3 | ≤15.5% | |
P | ≤0.003% | |
S | ≤0.003% | |
Cr/Fe | 1.55:1 | |
PHYSICAL PROPERTIES | ||
PH VALUE | 7-9 | |
Color | Black | |
Acid Amount | ≤2ml | |
Soil% | ≤0.1 | |
Bulk Density | 2.5-3.0g/cm3 | |
Specific Gravity | 4.0-4.8g/cm3 | |
Moisture | ≤0.1% | |
Sintered temperature | ≥1800℃ | |
Free Acid | 0 | |
Filling density | 2.6g/cm3 | |
Melting temperature | ≥2180℃ | |
PSD(Particle Size Distribution) | ||
Size | Passing rate % | |
200mesh/325mesh/400mesh | 90%/95%/97%/98%min(can be customized) | |
Packing & Delivery
1MT BIG BAG
MAIN APPLICATIONS
Chromite Sand in the foundry industry
Its properties enable the material to be used in high duty grey iron and steel foundries as core and mould making sand. Its high thermal conductivity gives it good chilling properties, low thermal expansion gives rise to good dimensional stability. Its basicity being close to neutral allows the use of a wide range of resin bonding systems and inorganic binders, it has a high refractoriness and a broad sieve distribution.
Chromite Sand in the steel industry
In steel production, Chromite Sand is used as well filler for protection of the sliding gate in large steel holding ladles.
Chromite Sand in the glass industry
When ground to a fine flour, Chromite Sand is used for the production of green glass beverage containers.
Company Profile
ZHENGZHOU HAIXU ABRASIVES CO., LTD, FOUNDED IN 1 9 9 9, LOCATED IN XINGYANG CITY, HENAN PROVINCE,
CHINA. OWNING 20 YEARS PRODUCTION EXPERENCE.ON AUGUST 25TH 2010,FOUNDED ANOTHER COMPANY CALLED HENAN SICHENG ABRASIVES TECH CO.,LTD. UNTIL NOW WE HAVE ESTABLISHED LONG TERMS COOPERATION WITH FOREIGN CUSTOMERS WHO ARE FROM ABOUT FORTY COUNTRIES INCLUDING UNITED STATES, GERMANY, ITALY, JAPAN, KOREA, RUSSIA ,MALAYSIA ,VIETNAM,NEW ZEALAND,CANADA AND ETC.
OUR FACTORIES OWN ITS PRODUCTION, ACCOUNTING, PURCHASING, IMPORTING, EXPORTING, AFTER-SALES SERVICE, LOGISTICS,QUALITY CONTROL DEPARTMENTS WITH ALL KINDS OF TESTING EQUIPMENTS INCLUDING OMEC, SLAP-SIEVE AND MICROSCOPE. COMBINING TRADITIONAL CRAFTS AND
ADVANCED EQUIPMENT.AND IS THE LEADING ONE IN THE ABRASIVES FIELD.
WE OWN PLANT OF WHITE FUSED ALUMINA FROM 1999,DURING 2018,WE BUILT PRODUCTION LINES OF CHROMITE SAND IN LIANYUNGANG PORT,WHICH IS USED FOR FOUNDRY,WHOSE ORIGIN IS SOUTH AFRICA, WE IMPORT CRUSHING CHROME ORE FROM SOUTH AFRICA, WASH, DRY, DUST CLEANING, SIEVE ,GRINDING,TEST AND PACK IN CHINA PORT,THEN EXPORT TO ALL OVER THE WORLD DIRECTLY.
ALL THE ABOVE MATERIALS ARE PRODUCED UNDER THEIR PROFESSIONAL STANDARD, RUNNING UNDER THE PRODUCTION STANDARDS OF GB, FEPA, JIS AND AFS RESPECTIVELY.
ALL STAFF FROM HAIXU ABRASIVES AND SICHENG ABRASIVES HOPE TO COOPERATE WITH YOU SINCERELY, AND FINALLY TO GET WIN-WIN SITUATION.
CHINA. OWNING 20 YEARS PRODUCTION EXPERENCE.ON AUGUST 25TH 2010,FOUNDED ANOTHER COMPANY CALLED HENAN SICHENG ABRASIVES TECH CO.,LTD. UNTIL NOW WE HAVE ESTABLISHED LONG TERMS COOPERATION WITH FOREIGN CUSTOMERS WHO ARE FROM ABOUT FORTY COUNTRIES INCLUDING UNITED STATES, GERMANY, ITALY, JAPAN, KOREA, RUSSIA ,MALAYSIA ,VIETNAM,NEW ZEALAND,CANADA AND ETC.
OUR FACTORIES OWN ITS PRODUCTION, ACCOUNTING, PURCHASING, IMPORTING, EXPORTING, AFTER-SALES SERVICE, LOGISTICS,QUALITY CONTROL DEPARTMENTS WITH ALL KINDS OF TESTING EQUIPMENTS INCLUDING OMEC, SLAP-SIEVE AND MICROSCOPE. COMBINING TRADITIONAL CRAFTS AND
ADVANCED EQUIPMENT.AND IS THE LEADING ONE IN THE ABRASIVES FIELD.
WE OWN PLANT OF WHITE FUSED ALUMINA FROM 1999,DURING 2018,WE BUILT PRODUCTION LINES OF CHROMITE SAND IN LIANYUNGANG PORT,WHICH IS USED FOR FOUNDRY,WHOSE ORIGIN IS SOUTH AFRICA, WE IMPORT CRUSHING CHROME ORE FROM SOUTH AFRICA, WASH, DRY, DUST CLEANING, SIEVE ,GRINDING,TEST AND PACK IN CHINA PORT,THEN EXPORT TO ALL OVER THE WORLD DIRECTLY.
ALL THE ABOVE MATERIALS ARE PRODUCED UNDER THEIR PROFESSIONAL STANDARD, RUNNING UNDER THE PRODUCTION STANDARDS OF GB, FEPA, JIS AND AFS RESPECTIVELY.
ALL STAFF FROM HAIXU ABRASIVES AND SICHENG ABRASIVES HOPE TO COOPERATE WITH YOU SINCERELY, AND FINALLY TO GET WIN-WIN SITUATION.
Washed chromite sand
Stock bin and conveyor
Drying plant
Fuel----Bio-particle
Magnetic separation and sreening
Grinding
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