What it is
This page explains the product's principal composition, application directions and inquiry points; confirm the grade, guaranteed indicators, sizing, packing and process fit before quotation.
Ferroalloys · Multi-element composite alloys
Silicon-calcium-barium alloy
This page explains the product's principal composition, application directions and inquiry points; confirm the grade, guaranteed indicators, sizing, packing and process fit before quotation.
Product codeFA-SICABA
Industry application1
Key indicatorsSi / Ca / Ba / Fe · Al / C / P / S · sizing / fines
Order boundaryQuotation and order confirmation
QUICK DECISION
Four answers before reading the technical detail
This section supports initial screening; final grade, addition and effects require operating conditions, formal documents and plant validation.
What it does
- Candidate compound deoxidation
- Ca/Ba active-element addition
- Candidate foundry use
Where it fits
- Alloying or trimming after slag, oxygen potential, temperature and dissolution conditions are controlled
Boundary not to miss
- A fixed element ratio may conflict with the steel target; oxidising slag, undissolved particles or excess addition can lower recovery and lose chemistry or inclusion control
SELECTION BOUNDARY
Start with the selection boundary
The name Si-Ca-Ba does not establish a fixed Ca/Ba ratio or use. Distinguish a steelmaking compound alloy from a cast-iron inoculant and confirm matrix, active elements and sizing through TDS, SDS and COA.
PRODUCT MANUFACTURING
Product manufacturing process
The actual feeds, furnace, charging sequence and refining practice for this multi-component ferroalloy must be confirmed from manufacturer documents. A general commercial route includes feed and return acceptance, controlled smelting or remelt alloying, casting and cooling, crushing and screening, homogenisation, sampling and lot testing. A smelted alloy and a mechanical blend must not share one product identity.
- 01Silicon-calcium-barium alloy must be verified as an iron-base smelted alloy containing Si, Ca and Ba; Ca/Ba feeds, volatilisation/oxidation control and the actual smelting sequence require manufacturer documentation.
- 02Verify feeds, returns, product matrix and the supplier-declared actual route
- 03Use the manufacturer's controlled smelting or remelt-alloying practice and manage chemical homogeneity and slag entrainment
- 04Cast, cool, crush and screen while controlling fines and cross-lot mixing
- 05Homogenise and sample representatively, then test principal elements, residuals, sizing and pack
SPECIFICATIONS & PACKAGING
Grades, specifications, indicators and packaging
The product name is a family entry, not a purchasable grade. The applicable standard, supplier TDS, SDS/PSI, sample COA and purchase agreement must jointly fix principal elements, the iron matrix or other carrier, residuals, test methods, form, sizing, fines, moisture, pack, sampling and change control. This page assumes no unverified values.
- 01The specification must fix Si, Ca, Ba, the Fe matrix and application-specific Al, C, P, S, O and other limits, plus sizing, fines, moisture and moisture-protected pack.
- 02Confirm the formal Chinese and English name, standard revision, supplier grade and smelted/blended identity
- 03Fix principal elements, matrix, limiting elements and their test methods item by item
- 04Agree lump, granule or powder size distribution, fines, moisture and within-lot homogeneity for the charging equipment
- 05Confirm pack, label, SDS/PSI, sampling rules, lot COA and change notification
GRADES & SPECIFICATIONS
Grades, specifications, indicators and packaging
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
| Grade / family | Chemistry | Size and form | Packaging |
|---|---|---|---|
| Specification direction 01Silicon-calcium-barium alloyConfirm grade, applicable standard and guaranteed values before quotation |
| Confirm against the addition method, equipment and order requirements | Confirm pack format, net weight and labels in the quotation and order |
ORDER SPECIFICATION CONFIRMATION
What must be confirmed before this becomes an order specification
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
- 01Confirm the product, grade, application and supply scope
- 02Fix guaranteed chemistry, sizing, form and packing in the quotation and order
- 03Agree sampling, test methods, acceptance rules and lot COA fields
- 04Confirm the required TDS, SDS/PSI, labels and delivery documents
SELECTION AND COMPARISON
Compare specification directions by indicators and operating conditions
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
01Specification direction
Silicon-calcium-barium alloy
Compare the key indicators below, then confirm grade, guaranteed values, sizing and packing against the operating conditions.
- Key indicators
- Si / Ca / Ba / FeAl / C / P / Ssizing / fines
- Size and form
- Confirm against the addition method, equipment and order requirements
- Packaging
- Confirm in the quotation and order
INDUSTRY APPLICATION
Industry, furnace, material and addition point
Confirm the process position before method and quantity calculations; an application relationship for one furnace or material must not be copied to another.
Steelmaking plants
Alloying or trimming after slag, oxygen potential, temperature and dissolution conditions are controlled
- Furnace / equipment
- BOF/EAF tapping, LF/ladle or a process-reviewed secondary-metallurgy route
- Material / output
- Steel with defined chemistry target, deoxidation practice, inclusion objective and associated-element limits
APPLICATION METHOD
Application method and effect validation
Field application requires a separate mass balance for every active element together with review of initial and target melt chemistry, charge carry-in, measured lot values, temperature, oxygen potential, slag, equipment and historical recovery. The first element to reach the product limit sets the trial cap. Start with a small trial, resampling and performance validation; no fixed kg/t, recovery or effect claim applies across steel or iron grades.
- 01Steel treatment and cast-iron inoculation are different SKU scenarios: review the former by deoxidation/inclusion objective and the latter by base-iron condition, active elements and inoculant sizing.
- 02Confirm melt grade, process objective, initial and target chemistry and limiting elements
- 03Complete a separate mass balance for each element from the lot COA and site history
- 04Run a small trial within the approved temperature, slag, addition-point and stirring window
- 05Resample to verify chemistry, inclusions or structure, defect risk and final performance before approval, correction or stop
- 06For steel, verify Ca/Ba/Si, oxygen, sulfur and inclusions; for foundry use, verify thermal analysis, chill, graphite, carbides and fade without inferring performance from the name.
PROBLEM AND SOLUTION
From operating objective to effect verification
Each application explains the role, method, quantity principle and risk boundary; the final proposal is confirmed against operating conditions and lot documents.
01
Steelmaking plants
Alloying or trimming after slag, oxygen potential, temperature and dissolution conditions are controlled
- Furnace / equipment
- BOF/EAF tapping, LF/ladle or a process-reviewed secondary-metallurgy route
- Material / output
- Steel with defined chemistry target, deoxidation practice, inclusion objective and associated-element limits
- Method
- Choose dry, compatible sizing and an addition point from lot-measured chemistry; control dispersion, dissolution and stirring, then close the loop with a steel sample.
- Quantity determination
- Mass-balance every effective and restricted element separately, let the first element to reach a grade limit set the addition cap, and use site-validated recovery; this page publishes no fixed kg/t.
Expected effects
- Supports coordinated multi-element adjustment or compound deoxidation in a validated practice
Limits and risks
- A fixed element ratio may conflict with the steel target; oxidising slag, undissolved particles or excess addition can lower recovery and lose chemistry or inclusion control
STORAGE & SAFETY
Storage, handling and risk
- Keep dry and lot-segregated and prevent mix-ups; dust, fume and hot-metal charging controls must follow the SDS/PSI for the actual form and plant procedures.
- Without a formal SKU, TDS, SDS/PSI and lot COA, no chemistry, grade, sizing, pack, stock, dose, recovery or performance is promised.
This section does not replace the company's final SDS/PSI or the plant safety procedure.
REFERENCE AND ORDER BOUNDARY
Use industry references to understand, then order documents to confirm
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
DOCUMENTS & MEDIA
Images, TDS, SDS and COA
Document availability depends on the product, lot, destination market and order agreement.
TDS
Confirms product identity, guaranteed indicators, sizing, form and packing.
SDS / PSI
Confirms storage, handling, protection and market-specific safety information.
COA
Links a specific lot to test items, results, methods and issue information.
INDUSTRY TECHNICAL REFERENCES
Selected external reference material
The following items come from licensed public media or original producer websites and explain similar products or typical processes only. They are not Jinsheng photographs, TDS, SDS or lot COA and create no supply commitment.
COA field template (not a certificate)
A blank structure for lot, chemistry, sizing, method, disposition and issue data. It contains no test result and cannot be used for delivery.
Jinsheng blank COA field template · 2026-08-14Open field template ↗INQUIRY PREPARATION
Prepare these operating conditions for a more precise technical response
Please provide the specification, quantity, destination, and contact information.
Already includedFA-SICABASilicon-calcium-barium alloy
- 01Target industry, steel grade or casting material
- 02Furnace type, equipment, melt weight and current operating practice
- 03Measured chemistry, target chemistry and permitted residuals
- 04Planned addition point, temperature, slag and stirring conditions
- 05Current product, addition, recovery or operating-issue record
- 06Required size, form, packaging, quantity and destination
- 07Available melt analysis, microscopy, photographs or trial results
TECHNICAL AND QUOTATION CONSULTATION
Send the operating conditions for human review
Domestic inquiries are handled by the Domestic Sales Department and international inquiries by the International Sales Department. Price, availability and lead time are confirmed for each inquiry based on specification, quantity and delivery location.