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Commodity code · Chapter 28

28492000 — Carbides of silicon, whether or not chemically defined

Commodity code 28492000 covers carbides of silicon, whether or not chemically defined, within HMRC chapter 28 (inorganic chemicals). 20 UK businesses filed customs declarations against this code in the last six months, across 15 counties and 19 towns.

Refreshed every 24 hours · last run 25/08/2026 at 11:41HMRC release in view: Jun 26Snapshot: 2026-08-25.1

20Businesses trading
15Counties
19Towns
396Import declarations

Counties trading under 28492000

Where the businesses using this commodity code are based.

Cambridgeshire

2 towns
2 businessesView →

East Sussex

1 town
2 businessesView →

Derbyshire

2 towns
2 businessesView →

South Yorkshire

2 towns
2 businessesView →

Staffordshire

2 towns
2 businessesView →

Cumbria

1 town
1 businessesView →

Warwickshire

1 town
1 businessesView →

Berkshire

1 town
1 businessesView →

Aberdeen City

1 town
1 businessesView →

West Yorkshire

1 town
1 businessesView →

Cheshire

1 town
1 businessesView →

Devon

1 town
1 businessesView →

Fife

1 town
1 businessesView →

North Yorkshire

1 town
1 businessesView →

Greater Manchester

1 town
1 businessesView →

Businesses importing under 28492000

The most active 3 of 20. Log in to see them all.

Most active business

SYLATECH LTD

North Yorkshire, North Yorkshire 28 import declarations 39 export declarations YO62 *Ch. 26Ch. 28Ch. 39Ch. 49 Active in 6 of the last 6 months

Recent shipments include articles of aluminium, n.e.s., articles of copper, cast, moulded, stamped or forged, but not further worked, n.e.s..

▲ Expected to increase by 27.3% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity28 in the last 6 months
SYLATECH LTD — Jul 24: 4 import declarations (historic)SYLATECH LTD — Aug 24: 6 import declarations (historic)SYLATECH LTD — Sep 24: 3 import declarations (historic)SYLATECH LTD — Oct 24: 3 import declarations (historic)SYLATECH LTD — Nov 24: 4 import declarations (historic)SYLATECH LTD — Dec 24: 2 import declarations (historic)SYLATECH LTD — Jan 25: 7 import declarations (historic)SYLATECH LTD — Feb 25: 3 import declarations (historic)SYLATECH LTD — Mar 25: 0 import declarations (historic)SYLATECH LTD — Apr 25: 5 import declarations (historic)SYLATECH LTD — May 25: 3 import declarations (historic)SYLATECH LTD — Jun 25: 5 import declarations (historic)SYLATECH LTD — Jul 25: 4 import declarations (historic)SYLATECH LTD — Aug 25: 4 import declarations (historic)SYLATECH LTD — Sep 25: 3 import declarations (historic)SYLATECH LTD — Oct 25: 5 import declarations (historic)SYLATECH LTD — Nov 25: 4 import declarations (historic)SYLATECH LTD — Dec 25: 5 import declarations (historic)SYLATECH LTD — Jan 26: 5 import declarations (current 6-month window)SYLATECH LTD — Feb 26: 3 import declarations (current 6-month window)SYLATECH LTD — Mar 26: 7 import declarations (current 6-month window)SYLATECH LTD — Apr 26: 5 import declarations (current 6-month window)SYLATECH LTD — May 26: 1 import declarations (current 6-month window)SYLATECH LTD — Jun 26: 7 import declarations (current 6-month window)SYLATECH LTD — Jul 26: 5 import declarations (modelled forecast)SYLATECH LTD — Aug 26: 5 import declarations (modelled forecast)SYLATECH LTD — Sep 26: 4 import declarations (modelled forecast)
Exports — 2 years of monthly activity39 in the last 6 months
SYLATECH LTD — Jul 24: 6 export declarations (historic)SYLATECH LTD — Aug 24: 7 export declarations (historic)SYLATECH LTD — Sep 24: 6 export declarations (historic)SYLATECH LTD — Oct 24: 8 export declarations (historic)SYLATECH LTD — Nov 24: 3 export declarations (historic)SYLATECH LTD — Dec 24: 7 export declarations (historic)SYLATECH LTD — Jan 25: 6 export declarations (historic)SYLATECH LTD — Feb 25: 8 export declarations (historic)SYLATECH LTD — Mar 25: 8 export declarations (historic)SYLATECH LTD — Apr 25: 7 export declarations (historic)SYLATECH LTD — May 25: 6 export declarations (historic)SYLATECH LTD — Jun 25: 7 export declarations (historic)SYLATECH LTD — Jul 25: 6 export declarations (historic)SYLATECH LTD — Aug 25: 8 export declarations (historic)SYLATECH LTD — Sep 25: 4 export declarations (historic)SYLATECH LTD — Oct 25: 6 export declarations (historic)SYLATECH LTD — Nov 25: 7 export declarations (historic)SYLATECH LTD — Dec 25: 4 export declarations (historic)SYLATECH LTD — Jan 26: 6 export declarations (current 6-month window)SYLATECH LTD — Feb 26: 3 export declarations (current 6-month window)SYLATECH LTD — Mar 26: 9 export declarations (current 6-month window)SYLATECH LTD — Apr 26: 7 export declarations (current 6-month window)SYLATECH LTD — May 26: 6 export declarations (current 6-month window)SYLATECH LTD — Jun 26: 8 export declarations (current 6-month window)SYLATECH LTD — Jul 26: 6 export declarations (modelled forecast)SYLATECH LTD — Aug 26: 7 export declarations (modelled forecast)SYLATECH LTD — Sep 26: 4 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

WASHINGTON MILLS ELECTRO MINERALS LT D

Old Trafford, Greater Manchester 30 import declarations 30 export declarations M17 *Ch. 25Ch. 28Ch. 38Ch. 62 Active in 6 of the last 6 months

Recent shipments include corundum, artificial, whether or not chemically defined, carbides of silicon, whether or not chemically defined.

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity30 in the last 6 months
WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 24: 4 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 24: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 24: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Oct 24: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Nov 24: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Dec 24: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jan 25: 4 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Feb 25: 7 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Mar 25: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Apr 25: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — May 25: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jun 25: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 25: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 25: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 25: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Oct 25: 5 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Nov 25: 7 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Dec 25: 6 import declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jan 26: 5 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Feb 26: 4 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Mar 26: 4 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Apr 26: 6 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — May 26: 5 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Jun 26: 6 import declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 26: 6 import declarations (modelled forecast)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 26: 5 import declarations (modelled forecast)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 26: 5 import declarations (modelled forecast)
Exports — 2 years of monthly activity30 in the last 6 months
WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 24: 6 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 24: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 24: 4 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Oct 24: 4 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Nov 24: 6 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Dec 24: 3 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jan 25: 4 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Feb 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Mar 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Apr 25: 4 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — May 25: 7 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jun 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 25: 6 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 25: 4 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Oct 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Nov 25: 5 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Dec 25: 6 export declarations (historic)WASHINGTON MILLS ELECTRO MINERALS LT D — Jan 26: 5 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Feb 26: 5 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Mar 26: 6 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Apr 26: 5 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — May 26: 4 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Jun 26: 5 export declarations (current 6-month window)WASHINGTON MILLS ELECTRO MINERALS LT D — Jul 26: 5 export declarations (modelled forecast)WASHINGTON MILLS ELECTRO MINERALS LT D — Aug 26: 6 export declarations (modelled forecast)WASHINGTON MILLS ELECTRO MINERALS LT D — Sep 26: 4 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

TRAXYS EUROPE SA

Sheffield, South Yorkshire 48 import declarations 6 export declarations S3 *Ch. 25Ch. 26Ch. 28Ch. 72 Active in 6 of the last 6 months

Recent shipments include cobalt mattes and other intermediate products of cobalt metallurgy; unwrought cobalt; cobalt powders, corundum, artificial, whether or not chemically defined.

▼ Expected to slow by 11.1% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity48 in the last 6 months
TRAXYS EUROPE SA — Jul 24: 8 import declarations (historic)TRAXYS EUROPE SA — Aug 24: 8 import declarations (historic)TRAXYS EUROPE SA — Sep 24: 5 import declarations (historic)TRAXYS EUROPE SA — Oct 24: 3 import declarations (historic)TRAXYS EUROPE SA — Nov 24: 9 import declarations (historic)TRAXYS EUROPE SA — Dec 24: 8 import declarations (historic)TRAXYS EUROPE SA — Jan 25: 7 import declarations (historic)TRAXYS EUROPE SA — Feb 25: 9 import declarations (historic)TRAXYS EUROPE SA — Mar 25: 10 import declarations (historic)TRAXYS EUROPE SA — Apr 25: 8 import declarations (historic)TRAXYS EUROPE SA — May 25: 9 import declarations (historic)TRAXYS EUROPE SA — Jun 25: 14 import declarations (historic)TRAXYS EUROPE SA — Jul 25: 3 import declarations (historic)TRAXYS EUROPE SA — Aug 25: 7 import declarations (historic)TRAXYS EUROPE SA — Sep 25: 8 import declarations (historic)TRAXYS EUROPE SA — Oct 25: 8 import declarations (historic)TRAXYS EUROPE SA — Nov 25: 7 import declarations (historic)TRAXYS EUROPE SA — Dec 25: 6 import declarations (historic)TRAXYS EUROPE SA — Jan 26: 7 import declarations (current 6-month window)TRAXYS EUROPE SA — Feb 26: 6 import declarations (current 6-month window)TRAXYS EUROPE SA — Mar 26: 10 import declarations (current 6-month window)TRAXYS EUROPE SA — Apr 26: 7 import declarations (current 6-month window)TRAXYS EUROPE SA — May 26: 9 import declarations (current 6-month window)TRAXYS EUROPE SA — Jun 26: 9 import declarations (current 6-month window)TRAXYS EUROPE SA — Jul 26: 3 import declarations (modelled forecast)TRAXYS EUROPE SA — Aug 26: 6 import declarations (modelled forecast)TRAXYS EUROPE SA — Sep 26: 7 import declarations (modelled forecast)
Exports — 2 years of monthly activity6 in the last 6 months
TRAXYS EUROPE SA — Jul 24: 1 export declarations (historic)TRAXYS EUROPE SA — Aug 24: 1 export declarations (historic)TRAXYS EUROPE SA — Sep 24: 1 export declarations (historic)TRAXYS EUROPE SA — Oct 24: 0 export declarations (historic)TRAXYS EUROPE SA — Nov 24: 2 export declarations (historic)TRAXYS EUROPE SA — Dec 24: 0 export declarations (historic)TRAXYS EUROPE SA — Jan 25: 1 export declarations (historic)TRAXYS EUROPE SA — Feb 25: 1 export declarations (historic)TRAXYS EUROPE SA — Mar 25: 2 export declarations (historic)TRAXYS EUROPE SA — Apr 25: 1 export declarations (historic)TRAXYS EUROPE SA — May 25: 1 export declarations (historic)TRAXYS EUROPE SA — Jun 25: 0 export declarations (historic)TRAXYS EUROPE SA — Jul 25: 2 export declarations (historic)TRAXYS EUROPE SA — Aug 25: 1 export declarations (historic)TRAXYS EUROPE SA — Sep 25: 1 export declarations (historic)TRAXYS EUROPE SA — Oct 25: 0 export declarations (historic)TRAXYS EUROPE SA — Nov 25: 1 export declarations (historic)TRAXYS EUROPE SA — Dec 25: 1 export declarations (historic)TRAXYS EUROPE SA — Jan 26: 0 export declarations (current 6-month window)TRAXYS EUROPE SA — Feb 26: 3 export declarations (current 6-month window)TRAXYS EUROPE SA — Mar 26: 0 export declarations (current 6-month window)TRAXYS EUROPE SA — Apr 26: 1 export declarations (current 6-month window)TRAXYS EUROPE SA — May 26: 1 export declarations (current 6-month window)TRAXYS EUROPE SA — Jun 26: 1 export declarations (current 6-month window)TRAXYS EUROPE SA — Jul 26: 2 export declarations (modelled forecast)TRAXYS EUROPE SA — Aug 26: 1 export declarations (modelled forecast)TRAXYS EUROPE SA — Sep 26: 1 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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17 more businesses trade under 28492000

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About commodity code 28492000

What goods does commodity code 28492000 cover?

Carbides of silicon, whether or not chemically defined. It sits in HMRC chapter 28, inorganic chemicals. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 28492000?

20 businesses filed customs declarations against code 28492000 in the last six months, spread across 15 counties and 19 towns, totalling 396 import declarations.

Which parts of the UK trade the most under 28492000?

The busiest counties are Cambridgeshire (2 businesses), East Sussex (2 businesses), Derbyshire (2 businesses). Open any county to see the towns and the businesses behind it.