3Suppliers
14Customers
2Debt Items
20Related Chains

Source-Backed Evidence Depth

GrafTech International Ltd. (EAF) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

20Total relationships
3Distinct source URLs
6High confidence
0.725Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

GrafTech International Ltd. Suppliers

TickerNameConfidenceEvidence
PSX Phillips 66 72% Reciprocal relationship from PSX graph: Reciprocal relationship from EAF graph: e electrode manufacturers, is made from coal tar pitch, a byproduct of coking metallurgical coal used in BOF steelmakin…
PSX Phillips 66 72% e electrode manufacturers, is made from coal tar pitch, a byproduct of coking metallurgical coal used in BOF steelmaking. For the production of our graphite electrodes, we prefer petroleum needle cok…
SEE Sealed Air Corp 72% Reciprocal relationship from SEE graph: Reciprocal relationship from EAF graph: Reciprocal relationship from SEE graph: Item 9B, “Other Information” under the caption “Departure of Director.” (2) Mr.…

GrafTech International Ltd. Customers

TickerNameConfidenceEvidence
EAF-STEEL-PRODUCERS EAF-STEEL-PRODUCERS 92% Approximately 90% of our graphite electrodes were purchased by EAF steel producers in 2024.
STEEL-MANUFACTURERS-ASSOCIATION STEEL-MANUFACTURERS-ASSOCIATION 85% According to the Steel Manufacturers Association ("SMA"), EAF steelmaking produces 75% fewer carbon dioxide emissions compared to BOF steelmaking.
WORLD-STEEL-ASSOCIATION WORLD-STEEL-ASSOCIATION 85% According to data derived from World Steel Association ("WSA") reporting, global (excluding China) EAF steel production grew at a 2%-3% compound annual growth rate from 2015 to 2023
PSX Phillips 66 72% e electrode manufacturers, is made from coal tar pitch, a byproduct of coking metallurgical coal used in BOF steelmaking. For the production of our graphite electrodes, we prefer petroleum needle cok…
PSX Phillips 66 72% Reciprocal relationship from PSX graph: Reciprocal relationship from EAF graph: e electrode manufacturers, is made from coal tar pitch, a byproduct of coking metallurgical coal used in BOF steelmakin…
BUSINESS-INTRODUCTION-GRAFTECH-INTERNATIONAL-LTD BUSINESS-INTRODUCTION-GRAFTECH-INTERNATIONAL-LTD 62% Item 1. Business Introduction GrafTech International Ltd., founded in 1886 and incorporated in Delaware, is a leading manufacturer of high-quality graphite electrode products essential to the product…
DOW-CHEMICAL-COMPANY DOW-CHEMICAL-COMPANY 62% echniques to seek to ensure that we can meet our customers’ delivery requirements while still maximizing the utilization of our production capacity. We can experience significant variation in our cus…
ENEOS-HOLDINGS-INC ENEOS-HOLDINGS-INC 62% ese graphite electrode manufacturers, is made from coal tar pitch, a byproduct of coking metallurgical coal used in BOF steelmaking. For the production of our graphite electrodes, we prefer petroleum…
GLAS-AMERICAS-LLC GLAS-AMERICAS-LLC 62% nds, share repurchases and other general purposes. Any such potential uses of our liquidity may be funded by existing available liquidity, the incurrence of new secured or unsecured loans, capital ma…
GRAFTECH-FINANCE-INC GRAFTECH-FINANCE-INC 62% lion of availability under our 2018 Revolving Credit Facility (after giving effect to $13.8 million of letters of credit) and $100.0 million of availability under our Initial First Lien Term Loan Fac…
GRAFTECH-GLOBAL-ENTERPRISES-INC GRAFTECH-GLOBAL-ENTERPRISES-INC 62% lion of availability under our 2018 Revolving Credit Facility (after giving effect to $13.8 million of letters of credit) and $100.0 million of availability under our Initial First Lien Term Loan Fac…
GRAPHITE-INDIA-LIMITED GRAPHITE-INDIA-LIMITED 62% el production varies depending on the size of the furnace, the size of the furnace’s electric transformer and the planned productivity of the furnace. In a typical furnace using alternating electric …
UNION-CARBIDE-CORPORATION UNION-CARBIDE-CORPORATION 62% echniques to seek to ensure that we can meet our customers’ delivery requirements while still maximizing the utilization of our production capacity. We can experience significant variation in our cus…
U-S-BANK-TRUST-COMPANY U-S-BANK-TRUST-COMPANY 62% nds, share repurchases and other general purposes. Any such potential uses of our liquidity may be funded by existing available liquidity, the incurrence of new secured or unsecured loans, capital ma…

GrafTech International Ltd. Debt Obligations

InstrumentDescriptionConfidenceEvidence
EAF-DEBT-9202 Xbrl Convertible 90% xbrl convertible detail from xbrl 2008-12-31.
EAF-DEBT Debt stack $1.2B 90% Market cache reports total debt of $1.2B.

GrafTech International Ltd. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for GrafTech International Ltd..

GrafTech International Ltd. Ownership

HolderNameConfidenceEvidence
EAF-OWNER-BARCLAYS-PLC BARCLAYS PLC 90% 13F overlay lists BARCLAYS PLC as top holder; 2 tracked holders.

GrafTech International Ltd. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
HAFN Hafnia Limited 100.00 2
SUN Sunoco LP 100.00 2
SFL SFL Corporation Ltd. 100.00 2
NVX NOVONIX Limited 100.00 2
CRC California Resources Corporation 100.00 2
SAFX XCF Global, Inc. 100.00 2
SLGN Silgan Holdings Inc. 100.00 2
NVGS Navigator Holdings Ltd. 100.00 2
CVI CVR Energy, Inc. 100.00 2
COP ConocoPhillips 100.00 2
CPCHEM CPCHEM 100.00 2
AMPY Amplify Energy Corp. 100.00 2
J Jacobs Solutions Inc. 100.00 2
TSCO Tractor Supply Company 100.00 2
HTZ Hertz Global Holdings, Inc. 100.00 2
LAKE Lakeland Industries, Inc. 100.00 2
ET Energy Transfer LP 100.00 2
ONCUE ONCUE 50.00 2
REI Ring Energy, Inc. 50.00 2
CLMT Calumet, Inc. 50.00 2
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EAF
Unlock EAF Supply Chain Data
Verified relationships include:
PSXPhillips 66Supplier72%
PSXPhillips 66Supplier72%
EAF-STEEL-PRODUCERSEAF-STEEL-PRODUCERSCustomer92%
STEEL-MANUFACTURERS-ASSOCIATIONSTEEL-MANUFACTURERS-ASSOCIATIONCustomer85%
+16 more relationships locked
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