Product DescriptionAl-Sr MASTER ALLOYSThe eutectic silicon and the
hypoeutectic silicon use AISI to proceed the modification,which can
transform the thick massive eutectic silicon to the tiny fibrous
structure, hinder the growth of silicon so as to improve the
mechanical properties of the alloys.(change the fine pores into
micropores.)Product name: AlSr3.5 , AlSr5, AlSr10, AlSr10 Ti1 B0.2
AlSr15Adding amount: The add quantity of Sr depends on the content
of silicon in aluminum alloy. The metamorphism of eutectic alloy is
harder than the hypoeutectic eutectic alloy, so the addition amount
of AlSi12 alloy is higer, the content of the Sr may be as high as
0.03%,If produce the high quality casting products, we recommend
using both alterative and grain refiner.Aluminum Alloy Grain
REFINERS AL-Ti-B alloyControl the grain refining effect is a key
link of aluminum casting. The early stage of the aluminum alloys if
want to obtain the effect of grain refining, the first step is
bringing in the titanium, and then add chemical salt into the
molten aluminum(KBF4 and K2TiF6).Today, these operations have been
replaced by adding Al-Ti-B alloyThe Al-Ti-B model and adding amount
depend on many factors. These factors include alloy model,
recycling aluminum proportion, grain size requirements, the
production process, etc.At the soonest 15 seconds can reach the
highest refining efficiency. Silicon MetalSilicon
Metal, also known as crystalline silicon or industrial silicon, is
mainly used as an additive for non-ferrous alloys. It is a product
made by smelting quartz and coke in an electric furnace. The main
element silicon content is about 98%, and the remaining impurities
are iron and aluminum, Calcium, etc.Silicon Metal Detail:
TypeChemical
Composition
(%)Si(Min)MaxFeAlCaSi-110199.70.10.10.01Si-220299.50..20.20.02Si-330399.30.30.30.03Si-41199.30.40.10.1Si-42199.20.40.20.1Si-44199.00.40.40.1Si-55398.50.50.50.397%971.31.00.3Size10-100mm 90%
MIN/10-50MM 90% MINSilicon metal Size: 10-30mm; 30-50mm;
50-100mm or according to customer requirementsSilicon Metal
PowderOur factory have silicon metal powder grinding workshop and
R&D centers with annul processing capacity of 50,000
tons.Silicon metal Powder DetailSilicon powderSize
(mesh)Chemical Composition %SiFeAlCa≥≤Chemicalsilicon
powderSi-(20-100 mesh)Si-(30-120 mesh)Si-(40-160 mesh)Si-(100-200
mesh)Si-(45-325 mesh)Si-(50-500
mesh)99.60.20.150.0599.20.40.20.199.00.40.40.298.50.50.50.398.00.60.50.3Silicon
powder for refractory-150 mesh-200 mesh-325 mesh-400
mesh-600mesh99.60.20.150.0599.20.40.20.199.00.40.40.298.50.50.30.298.00.60.50.3Low-grade-200
mesh-325 mesh95-97Impurity content≤3.0% One to one"
customer service Reliable Personalized
service Sustainable and stable supply Strive to cost
reduction RELATED PRODUCTS Products list:Silicon
seriesSILICON BRIQUETTESILICON CARBON ALLOYSILICON METAL
POWDERSILIOCN METALSILICON SLAGManganese seriesMANGANESE METAL
BRIQUETTEMANGANESE METAL LUMPELECTROLTIC MANGANESE METAL
FLAKESABOUT US AFFILIATESFAQ1.Are we
manufacture? Manufacutre, we have our own factory of Si
products. We are trader of Mg Ingots,AL-Sr Master
Alloys,Alouminium Alloy Grain Refiners 2.How to pay and ship?Our
company delivery method using telegraphic transfer or letter of
credit, delivery time to receive the advance payment within ten
days of delivery, we have a professional logistics system to ensure
the safety of your goods and fast arrival, please rest assured to
buy!3.What is your MOQ? 20MT4.How to get a sample?Please
contact us or leave a message,.5.How many tons are you
supply each month?1000Tons /* March 10, 2023 17:59:20
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