New Arrival China Steelmint Ferro Silicon Price - Strontium-Silicon(SrSi) – Feng Erda
New Arrival China Steelmint Ferro Silicon Price - Strontium-Silicon(SrSi) – Feng Erda Detail:
Product name: Ferro silicon strontium inoculant （SrSi）
Model/Size: 0-10mm;5-25mm/10-50mm/0.2-0.7mm/1-6mm
Product Detail:
Ferro silicon strontium nucleating agent is a kind of FeSi-based alloy containing certain amount of barium and calcium, it can remarkably reduce the chill phenomenon, generating very little residue. Therefore, Ferro silicon barium inoculant is more effective than the inoculant that only contain calcium, in addition, it has same inoculating performance that the inoculant with higher content of barium and calcium would have. The combination of barium and calcium has better control on the chill than the inoculant containing calcium only has.
Ferro silicon strontium mainly used as casting inoculant ,strontium in ferrosilicon inoculant is one of the most effective promotion elemtnts ,when large undercooling degree, strontiuim has a special function .to reduce the number of eutectic group can reduce shrinkage ,shrinkage defects of casting.
China gold supplier new products FeSiSr
Key Specifications :
（Fe-Si-Sr）
|
Sr: |
Si: |
Ca: Max |
Al: Max |
|
0.6-1.0% |
46-50% |
0.1% |
0.5% |
|
0.6-1.0% |
73-78% |
0.1% |
0.5% |
|
0.7-1.1% |
73-78% |
0.1% |
0.5% |
|
0.8-1.2% |
73-78% |
0.1% |
0.5% |
|
1.0-1.5% |
70-75% |
0.1% |
0.5% |
|
2.0-3.0% |
70-75% |
0.1% |
0.5% |
Performance and features:
1. Significantly increasing graphitization core, refine graphite, promote the A-type graphite in grey iron and graphite tending to be round in ductile iron, improve spheroidizing level;
2. Immensely reduce the chilling tendency, reduce relative hardness, improving cutting performance;
3. Strong recession-resistant capability, prevent inoculation and nodulizing recession;
4. Improve the homogeneity of fracture surface, reduce shrinking tendency;
5. Stable chemical composition, homogeneous particle size, deviation in composition and quality deviation is low;
6.Low melting point (near 1300℃), easy to be melt in inoculation processing, little scum.
Application :
Ferro silicon strontium inoculant suitable for thin-walled or chilled sweet ash sulfur cast has strong ink capabilities ,but also for ductile iron ball to increase the number of ink , especially high corrosion resistance of nickel ductile iron (containing Ni14%,Cu6%,Cr2%,Si 1.5%) in addition,since it reduces white without significantly increasing the number of eutectic ,especially for applications that require no casting dense loose,the water pressure resistance gray cast to good effect ,strong ink and carbon Si-Ca of molten inoculant different allowable temperature is low .and calcium ,the amount of aluminum is low ,less shaped residue ,no vacuum casting defects.
Product detail pictures:
Related Product Guide:
We can normally fulfill our respected consumers with our great excellent, great value and good provider due to we're much more specialist and extra hard-working and do it in cost-effective way for New Arrival China Steelmint Ferro Silicon Price - Strontium-Silicon(SrSi) – Feng Erda , The product will supply to all over the world, such as: Croatia, kazan, Norway, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free samples to meet your specifications. Ideal efforts will probably be produced to provide you the most beneficial service and solutions. Should you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We'll constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. Please feel absolutely free to speak to us for organization. nd we believe we will share the best trading practical experience with all our merchants.
By Cornelia from New Zealand - 2017.11.20 15:58
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Fiona from Norwegian - 2018.06.05 13:10
