Alloying addition
Supplies manganese and silicon into the melt in a single addition.

Steel & Casting Materials
Primary market — Steel & Casting Materials
A ferroalloy supplied to steel and casting customers for alloying and deoxidation duty. Grades, sizing and technical specifications are available on request.
Product overview
Silico manganese is added in steelmaking and casting practice for alloying and deoxidation. Recovery depends on sizing and addition practice as much as on grade, so both are agreed with the customer.
Grades and exact technical specifications are available on request. NPE supplies against the requirement confirmed at enquiry stage and releases each consignment on that basis.
Sizing, packing and shipping formats are selected for the customer's plant practice and the transit route.
Product information
Ferroalloy — Product grades, technical specifications and supporting documentation are available on request.
Key benefits
Each point below is a reason the material is specified. Values are not published; grades and technical specifications are available on request.
Supplies manganese and silicon into the melt in a single addition.
Used in melt practice where dissolved oxygen has to be controlled.
Screened fractions matched to ladle and furnace addition practice.
Consistent grade and sizing keep addition calculations stable between lots.
Supplied in the packing and volume format the plant requires.
Supplied internationally with documentation prepared for the destination market.
Product grades & technical specifications
Product grades are available on request. Technical specifications are available on request and are agreed per customer before the first order, becoming the release criteria for every batch that follows.
Product grades
Available on request
Grades supplied to customer requirement
Technical specifications
Available on request
Agreed before first order
Chemical composition
Available on request
Reported per consignment
Particle size / sizing
Available on request
Set with the customer
Packing specification
Available on request
Selected for destination and route
Documentation
Available on request
TDS, SDS/MSDS, COA and brochures
On request
Product grades, technical specifications and supporting documentation are available on request.
Applications
Duties the material is supplied into, with grade selection confirmed with our technical team before the first order.
Alloying and deoxidation additions in carbon and alloy steel practice.
Melt-shop additions in casting operations.
Supply into regional metallurgical distribution.
Industries served
Supplied into technical supply chains where the material is qualified before it is purchased.
Steel
Integrated mills, EAF and induction plants.
Foundry
Grey, ductile and specialty iron casting.
Distribution
Metallurgical stockists and traders.
Why choose NPE
Manufacturing since 2005, exporting since 2006, with supply experience across more than one hundred countries.
Manufacturing in West Bengal and Maharashtra, India, with a current annual capacity of 4,000 MT and a single quality standard across both sites.
Materials engineered and supplied for demanding oil-well applications, with grades set to customer requirements.
Requirements are agreed before the first order and become the basis on which each subsequent consignment is released.
Around 95% of output is exported, with supply experience across more than 100 countries and documentation prepared for the destination market.
Resources
Technical documentation including TDS, SDS/MSDS, COA, Product Brochures and Packaging Specifications are available upon request.
Standard documentation
Grade-specific on request
Contact
Describe the oil-well or industrial application and the requirement the material has to meet. Product grades, technical specifications and documentation are issued on request, usually within one working day.