Official data Source: US Census Bureau international trade data Data through August 2026 · updated monthly

Track this product free during launch

Carbonaceous pastes for electrodes and similar pastes for furnace linings

In short

  • The US imported $15.9M of this product over the 12 months to August 2026, up 49% on the year before.
  • Norway is the largest supplier, with 57.7% of US imports; Germany is next, with 25.5%.
  • China is the cheapest main supplier before and after freight and duty, landing at $0.94/kg.
  • Duty paid averaged 12.6% of the value of imports in August 2026, up 0.6 points on a year earlier.
  • Norway is gaining share: 56.0% over the last 12 months, up from 46.3%.
  • US exports were $8.2M over the last 12 months; the largest market is India, with 77.1%.

US imports, Aug 2026

$1.4M

↑ +26% vs Aug 2025

Last 12 months

$15.9M

↑ +49% vs the 12 months before

Average duty paid

12.6%

↑ +0.6 pts vs Aug 2025

Top supplier

Norway

57.7% of US imports

US imports by month

The last 13 months, so the same month a year ago is on the left. August 2026 is highlighted.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAug
Show the numbers
MonthUS imports
August 2025$1.1M
September 2025$775K
October 2025$2.1M
November 2025$1.2M
December 2025$1.5M
January 2026$1.6M
February 2026$512K
March 2026$1.3M
April 2026$1.3M
May 2026$1.2M
June 2026$1.4M
July 2026$1.6M
August 2026$1.4M

What changed

  • US imports were $1.4M in August 2026, down 12% from July 2026 and up 26% from August 2025.
  • Over the 12 months to August 2026 they totalled $15.9M, up 49% on the 12 months before.
  • Biggest moves in market share since July 2026: China up from 0.0% to 14.9%, Brazil down from 15.3% to 2.0%.
  • Average prices from the top 2 suppliers stayed within 5% of July 2026.
  • Duty paid on imports from Brazil rose from 14.9% to 42.4% of their value since July 2026.
  • Duty paid on imports from Germany fell from 14.9% to 10.0% of their value since July 2026.

US trade by year

US imports were $15.9M in the 12 months to Aug 2026, up 48% on the 12 months to Aug 2017. US exports were $8.2M, up 399%. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

2017201820192020202120222023202420252026Duty ↑
Show the numbers
PeriodUS imports
12 months to Aug 2017$10.7M
12 months to Aug 2018$13.1M
12 months to Aug 2019$15.1M
12 months to Aug 2020$11.2M
12 months to Aug 2021$10.6M
12 months to Aug 2022$18.7M
12 months to Aug 2023$34.9M
12 months to Aug 2024$14.6M
12 months to Aug 2025$10.7M
12 months to Aug 2026$15.9M
  • Norway
  • Germany
  • China
  • Brazil
  • All countries
Share of US imports
Show the numbers
PeriodNorwayGermanyChinaBrazil
12 months to Aug 201744.6%13.0%5.7%1.3%
12 months to Aug 201857.1%11.9%5.2%4.0%
12 months to Aug 201957.3%16.3%1.5%2.8%
12 months to Aug 202055.1%18.1%0.6%8.1%
12 months to Aug 202141.3%23.1%0.0%12.9%
12 months to Aug 202245.2%14.2%0.1%15.2%
12 months to Aug 202342.9%19.0%1.0%17.3%
12 months to Aug 202442.0%29.0%3.6%17.4%
12 months to Aug 202546.3%28.4%0.1%21.8%
12 months to Aug 202656.0%32.9%4.6%2.7%
Duty paid, % of value
Show the numbers
PeriodNorwayGermanyChinaBrazilAll countries
12 months to Aug 20174.9%4.9%4.9%0.0%4.2%
12 months to Aug 20184.9%4.9%4.9%0.0%4.5%
12 months to Aug 20194.9%4.9%5.4%0.8%4.4%
12 months to Aug 20204.9%4.9%29.9%0.1%4.4%
12 months to Aug 20214.9%4.9%n/a0.3%4.1%
12 months to Aug 20224.9%4.9%29.9%0.8%4.1%
12 months to Aug 20234.9%4.9%0.0%0.0%3.7%
12 months to Aug 20244.9%4.9%29.9%0.3%4.9%
12 months to Aug 20257.2%9.5%37.9%1.0%6.5%
12 months to Aug 202614.1%14.6%10.7%25.4%14.4%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$15.9M+49%14.4%+7.9 pts$8.2M+751%
12 months to Aug 2025$10.7M−27%6.5%+1.6 pts$969K−22%
12 months to Aug 2024$14.6M−58%4.9%+1.2 pts$1.2M−12%
12 months to Aug 2023$34.9M+87%3.7%−0.4 pts$1.4M−72%
12 months to Aug 2022$18.7M+76%4.1%0.0 pts$5.0M+286%
12 months to Aug 2021$10.6M−4.9%4.1%−0.3 pts$1.3M−5.5%
12 months to Aug 2020$11.2M−26%4.4%−0.1 pts$1.4M−29%
12 months to Aug 2019$15.1M+16%4.4%−0.1 pts$1.9M+17%
12 months to Aug 2018$13.1M+23%4.5%+0.3 pts$1.7M+0.8%
12 months to Aug 2017$10.7M4.2%$1.7M

Who supplies the US

August 2026. Small figures under each value are the change from August 2025. Landed cost by origin, below, adds freight and duty to the price.

CountryUS importsShareAverage priceDuty paidLast 13 months
Norway$834K57.7%+15.6 pts$1.36/kg−2.7%14.8%−0.1 pts
Germany$369K25.5%−11.1 pts$1.27/kg−8.3%10.0%−4.9 pts
China$215K14.9%new$0.73/kg4.6%
Brazil$29K2.0%−19.3 pts$1.62/kg+23%42.4%+40.9 pts
All countries$1.4M100.0%$1.19/kg−14%12.6%+0.6 pts

The 3 largest suppliers had 93.4% of US imports over the last 12 months.

Landed cost by origin

What importers paid to land this product at a US port from each main supplier, June–August 2026: the price, freight and insurance to the first US port, and duty, per unit. Suppliers with 3% or more of these imports, cheapest landed first. Small figures under landed cost are the change from the same months a year earlier.

  • Price
  • Freight and insurance
  • Duty
CountryPriceFreight and insuranceDutyLanded costMake-up
China$0.73/kg$0.18/kg25.1% of price$0.03/kg4.6% of price$0.94/kg
Germany$1.23/kg$0.30/kg24.3% of price$0.17/kg13.6% of price$1.69/kg−0.9%
Norway$1.38/kg$0.22/kg16.0% of price$0.20/kg14.3% of price$1.79/kg−7.9%
Brazil$1.24/kg$0.39/kg31.5% of price$0.22/kg17.5% of price$1.85/kg−0.5%
All countries$1.24/kg$0.25/kg20.1% of price$0.17/kg13.8% of price$1.67/kg−8.8%

Landed at a US port, China was cheapest, at $0.94/kg: 44.5% below Germany.

How the market is shifting

Norway gained the most share: 56.0% of US imports over the last 12 months, up from 46.3% in the 12 months before. Brazil lost the most: 2.7%, down from 21.8%. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

  • Norway
  • Germany
  • China
  • Brazil
  • All countries
Share of US imports
Show the numbers
MonthNorwayGermanyChinaBrazil
September 202419.6%28.6%0.7%51.0%
October 202446.8%20.2%0.0%30.2%
November 202439.6%29.9%0.0%23.7%
December 202446.0%17.4%0.0%26.1%
January 202545.6%32.0%0.0%22.3%
February 202557.9%31.7%0.0%0.0%
March 202559.6%18.5%0.0%13.9%
April 202570.8%17.4%0.6%11.2%
May 202576.4%23.6%0.0%0.0%
June 202530.6%34.2%0.0%35.2%
July 202542.4%57.6%0.0%0.0%
August 202542.0%36.6%0.0%21.4%
September 202567.5%32.5%0.0%0.0%
October 202570.4%25.1%0.0%4.4%
November 202572.2%23.6%0.0%0.0%
December 202557.0%42.5%0.0%0.0%
January 202670.8%29.2%0.0%0.0%
February 202622.9%54.8%19.8%0.0%
March 202633.2%50.0%0.0%0.0%
April 202637.7%28.1%32.1%0.0%
May 202656.7%29.2%0.0%2.3%
June 202651.6%46.6%0.0%1.9%
July 202649.0%25.5%0.0%15.3%
August 202657.7%25.5%14.9%2.0%
Duty paid, % of value
Show the numbers
MonthNorwayGermanyChinaBrazilAll countries
September 20244.9%4.9%29.9%0.0%2.6%
October 20244.9%4.9%n/a0.0%3.4%
November 20244.9%4.9%n/a0.0%3.7%
December 20244.9%4.9%n/a0.4%3.7%
January 20254.9%4.9%n/a1.1%4.1%
February 20254.9%4.9%n/an/a4.9%
March 20254.9%4.9%n/a0.0%4.2%
April 20253.0%4.9%49.9%0.0%3.3%
May 20257.6%14.9%n/an/a9.4%
June 202514.9%14.9%n/a4.6%11.3%
July 202514.9%14.9%n/an/a14.9%
August 202514.9%14.9%n/a1.5%12.0%
September 202511.6%15.0%n/an/a12.7%
October 20257.8%15.0%n/a54.9%11.7%
November 202514.9%15.0%n/an/a14.9%
December 202519.9%15.0%n/an/a17.8%
January 202616.1%15.0%n/an/a15.8%
February 202619.9%15.0%49.9%n/a23.0%
March 202614.9%14.9%n/an/a14.9%
April 202614.9%14.9%4.2%n/a11.5%
May 202614.9%14.9%n/a14.9%14.9%
June 202614.9%14.9%n/a14.9%14.9%
July 202613.1%14.9%n/a14.9%13.9%
August 202614.8%10.0%4.6%42.4%12.6%

Tariff actions touching this product

When the duty paid on this product changed and stayed changed, for its main suppliers and all countries, newest first, with the Federal Register notices that named the product in the 3 months before. Rates are medians of the 4 months either side, less any usual seasonal swing. A change shows what happened to duty paid, not why; read each notice for what it did.

  1. May–June 2025 · Duty paid: Norway 4.9% → 14.9%, Germany 4.9% → 14.9%, all countries 4.6% → 12.4%.

Where it enters the US

Main ports of entry over the 12 months to August 2026: US imports and share.

  1. Norfolk-Newport News, VA$8.3M · 52.5%
  2. Charleston, SC$4.1M · 26.1%
  3. Los Angeles, CA$1.7M · 11.0%
  4. New Orleans, LA$489K · 3.1%
  5. Detroit, MI$470K · 3.0%

Where US exports go

US exports were $1.8M in August 2026, up 3239% from August 2025, and $8.2M over the last 12 months, up 751% on the 12 months before. Fastest-growing market with 3% or more of US exports: India, up 5737%.

MarketLast 12 monthsSharevs 12 months before
India$6.4M77.1%+5737%
France$529K6.4%+1484%
Korea, South$340K4.1%+4802%
Canada$140K1.7%−45%
Taiwan$134K1.6%+486%
Georgia$127K1.5%new
Germany$121K1.5%+34%
United Kingdom$85K1.0%+107%
Other countries (17)$415K5.0%+20%
All countries$8.2M100.0%+751%

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 87 have reported 2025 so far.

MarketImportsvs year beforeFrom the USUS share
Indonesia$179.1Min 2025−6.5%$2250.0%
India$26.9Min 2025+90%$436K1.6%
Norway$18.4Min 2025−21%$3430.0%
Canada$16.0Min 2025+14%$157K1.0%
Kazakhstan$14.2Min 2025−46%$00.0%
Zimbabwe$11.2Min 2025−9.2%$00.0%
Iceland$10.1Min 2025−7.1%$00.0%
France$10.0Min 2025−0.4%$532K5.3%

The biggest market outside the US is Indonesia, which imported $179.1M of this product in 2025, under 0.1% of it from the US.

Of these, imports into India grew fastest: up 90% from 2024 to 2025.

Other products under heading 3801: artificial graphite; colloidal graphite; preparations based on graphite or other carbon in pastes, blocks, plates or other semimanufactures. US trade over the 12 months to August 2026.

ProductUS importsUS exports
Artifical graphiteHS 3801.10$550.1M$124.8M
Preparations based on graphite, not elsewhere specifiedHS 3801.90$38.0M$36.7M
Colloidal or semi-colloidal graphiteHS 3801.20$5.7M$18.5M
About these figures
  • Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
  • US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
  • Average price is customs value divided by quantity (kilograms), across all of the product's 10-digit lines.
  • Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
  • Landed cost adds Census's import charges (freight, insurance and other costs of bringing the goods to the first US port) and calculated duty to the customs value, per unit, across the product's 10-digit lines. It leaves out antidumping and countervailing duties, customs fees and transport inland. Prices are averages across the goods within the code, so a lower one can mean cheaper goods, not the same goods for less.
  • Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
  • Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.

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