Subheading (6-digit)

284443Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds Ⓘ

その他の放射性元素及び放射性同位元素並びにこれらの化合物並びにこれらの元素、同位元素又は化合物を含有するその他の合金、ディスパーション(サーメットを含む。)、陶磁製品及び混合物 Ⓘ

HS code 284443 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds Ⓘ.

Latest trade statistics

In May 2026, Japan's imports under HS code 284443 (Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds Ⓘ) totaled ¥2B (YoY +49.1%), with a volume of 282,469 GR at about ¥5,577/GR. The top import sources are Spain (31.2%), Canada (13.4%), United States of America (11.6%). Exports totaled ¥7M (YoY -61.2%), with a volume of 6 KG at about ¥1,247,167/KG. The top export destinations are United States of America (60.1%), Australia (16.4%), Republic of Korea (12.4%).

Export (May 2026)
¥7M
YoY: -61.2%
Qty: 6 KG
Unit price: ¥1,247,167/KG
Import (May 2026)
¥2B
YoY: +49.1%
Qty: 282,469 GR
Unit price: ¥5,577/GR

Top export destinations (2025)

#CountryValueShareQtyUnit price
1United States of America¥163M60.1%316 KG¥514,975/KG
2Australia¥44M16.4%
3Republic of Korea¥34M12.4%58 KG¥578,017/KG
4People's Republic of China¥18M6.7%7 KG¥2,583,429/KG
5Thailand¥8M2.8%10 KG¥761,800/KG

Top import sources (2025)

#CountryValueShareQtyUnit price
1Spain¥5B31.2%78,690 GR¥58,858/GR
2Canada¥2B13.4%20,806 GR¥95,444/GR
3United States of America¥2B11.6%435,672 GR¥3,952/GR
4Netherlands¥2B10.4%15,392 GR¥100,369/GR
5Belgium¥1B9.5%200,869 GR¥7,036/GR

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