3Suppliers
12Customers
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.

18Total relationships
3Distinct source URLs
6High confidence
0.737Average confidence
2026-10-28Latest 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% 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: Reciprocal relationship from PSX graph: Reciprocal relationship from EAF graph: Reciprocal relationship from PSX graph:…
SEE Sealed Air Corp 72% Reciprocal relationship from SEE graph: Item 9B, “Other Information” under the caption “Departure of Director.” (2) Mr. Semach’s business experience is set forth in Part I, “Information About Our Exe…

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

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
SLGN Silgan Holdings Inc. 100.00 2
SAFX XCF Global, Inc. 100.00 2
NVX NOVONIX Limited 100.00 2
LAKE Lakeland Industries, Inc. 100.00 2
CVI CVR Energy, Inc. 100.00 2
TSCO Tractor Supply Company 100.00 2
SEE Sealed Air Corp 100.00 1 ['supplier']
SFL SFL Corporation Ltd. 100.00 2
CPCHEM CPCHEM 100.00 2
COP ConocoPhillips 100.00 2
AMPY Amplify Energy Corp. 100.00 2
J Jacobs Solutions Inc. 100.00 2
HTZ Hertz Global Holdings, Inc. 100.00 2
PSX Phillips 66 100.00 1 ['customer', 'supplier']
ET Energy Transfer LP 100.00 2
HAFN Hafnia Limited 100.00 2
SUN Sunoco LP 100.00 2
NVGS Navigator Holdings Ltd. 100.00 2
CRC California Resources Corporation 100.00 2
ONCUE ONCUE 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%
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