Steelmaking and foundry auxiliaries · Cored wire
Rare-earth cored wire is a family name that still requires its core carrier to be specified. Ce/La misch metal, rare-earth ferrosilicon and other carriers cannot share one specification; selection requires the steel grade, O/S state, target residual RE and inclusion route.
QUICK DECISION
This section supports initial screening; final grade, addition and effects require operating conditions, formal documents and plant validation.
Rare-earth cored wire is a family name that still requires its core carrier to be specified. Ce/La misch metal, rare-earth ferrosilicon and other carriers cannot share one specification; selection requires the steel grade, O/S state, target residual RE and inclusion route.
SELECTION BOUNDARY
A cored-wire product name is not a complete supply specification. The formal SKU/TDS must fix core chemistry and carrier, sizing/moisture, diameter and tolerance, steel-strip material/thickness/seam, core mass per metre and uniformity, joints, coil mass, pack, SDS/PSI and lot COA; third-party example data are not Jinsheng guarantees.
PRODUCT MANUFACTURING
Cored wire is generally made through reviewed core preparation, sizing and moisture control, cold-rolled-strip forming, metered filling, seaming, coiling and inspection. This is a general industry illustration, not Jinsheng's own line or a named supplier process.
SPECIFICATIONS & PACKAGING
The specification must separate core chemistry from calculated whole-wire chemistry and define sizing/moisture, diameter and tolerance, strip material/thickness/seam, core mass per metre and variation, coil mass, joints, pack, TDS, SDS/PSI and lot COA together.
GRADES & SPECIFICATIONS
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 01Rare-earth cored wireConfirm 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
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
SELECTION AND COMPARISON
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
Compare the key indicators below, then confirm grade, guaranteed values, sizing and packing against the operating conditions.
INDUSTRY APPLICATION
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
APPLICATION METHOD
Before field use, confirm melt grade and initial chemistry, target net increase, temperature, slag, feeder, addition point, core mass per metre and historical recovery; trial-feed and resample before fixing speed, depth, total length and stop criteria.
PROBLEM AND SOLUTION
Each application explains the role, method, quantity principle and risk boundary; the final proposal is confirmed against operating conditions and lot documents.
Steelmaking plants
STORAGE & SAFETY
This section does not replace the company's final SDS/PSI or the plant safety procedure.
REFERENCE AND ORDER BOUNDARY
Supply specifications, packaging, lead time and quality documents are subject to the formal quotation and order confirmation.
DOCUMENTS & MEDIA
Document availability depends on the product, lot, destination market and order agreement.
Confirms product identity, guaranteed indicators, sizing, form and packing.
Confirms storage, handling, protection and market-specific safety information.
Links a specific lot to test items, results, methods and issue information.
INDUSTRY TECHNICAL REFERENCES
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.
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 ↗SOURCES
Public sources supplement general facts; they do not replace Jinsheng's formal product specification, TDS or lot COA.
INQUIRY PREPARATION
Please provide the specification, quantity, destination, and contact information.
TECHNICAL AND QUOTATION CONSULTATION
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.
