Chapter 7227 — Customs Tariff Headings

CPM Rex 76 High-Speed Steel Hot-Rolled Coil

CPM Rex 76 high-speed steel hot-rolled rods in irregularly wound coils, produced by powder metallurgy. The alloy contains high vanadium and cobalt, meeting the definition of high speed steel under Chapter 72, and is used for cutting tools like milling cutters.

M2 High-Speed Steel Coiled Rod

M2 high-speed steel hot-rolled bars and rods wound irregularly into coils. M2 is a classic high-speed steel with tungsten and molybdenum, used for drills and end mills, and qualifies under the high speed steel definition.

M42 Cobalt-Bearing High-Speed Steel Coil Stock

M42 cobalt-bearing high-speed steel hot-rolled rods in irregularly wound coils. The cobalt addition enhances heat resistance, making it suitable for heavy-duty taps and dies, and it meets the high speed steel criteria.

PM T15 High-Speed Steel Irregular Coil Rod

PM T15 high-speed steel hot-rolled rods in irregular coils, made via powder metallurgy. T15 has high tungsten and cobalt for wear resistance in hobs and gear cutters, and meets the high speed steel definition.

T1 Tungsten High-Speed Steel Coil Rod

T1 tungsten high-speed steel hot-rolled rods in irregularly wound coils. T1 contains high tungsten for red-hardness in high-temperature cutting, and meets the high speed steel composition requirements.

5.5mm Silico-Manganese Welding Wire Rod

5.5mm silico-manganese welding wire rod is a hot-rolled wire rod of silico-manganese steel in coil form, engineered for flux-cored arc welding wire manufacturing. It offers excellent drawability and weld puddle control, and its composition and form align with tariff item 7227.20.00.

6.0mm Silico-Manganese GMAW Rod

6.0mm silico-manganese GMAW rod is a hot-rolled wire rod in irregular coils, made from silico-manganese alloy steel for gas metal arc welding wire. It provides superior arc stability and minimal spatter, and its composition and form place it under tariff item 7227.20.00.

Automotive Silico-Manganese Welding Rod

Automotive silico-manganese welding rod is a precision silico-manganese steel wire rod for robotic welding in automotive body assembly lines. It is hot-rolled in coils per welding standards, and its composition and form align with tariff item 7227.20.00.

ER308L Silico-Manganese Welding Quality Rod

ER308L silico-manganese welding quality rod is a hot-rolled silico-manganese alloy steel rod in irregularly wound coils, optimized for stainless steel welding wire production. It features low inclusions and consistent cross-section for seamless drawing, and its composition and form place it under tariff item 7227.20.00.

ER71T-1 Flux Core Welding Rod Base

ER71T-1 flux core welding rod base is a silico-manganese steel hot-rolled wire rod serving as base material for flux-cored welding electrodes. It is designed with optimal deoxidizers for clean welds, and its composition and form align with tariff item 7227.20.00.

Hot-Rolled Silico-Manganese Coil for Heavy Machinery Gears

Hot-rolled bars and rods of silico-manganese steel, presented in irregularly wound coils, intended for machining into large industrial gears and pinions. The silico-manganese composition provides the strength and wear resistance required for heavy machinery components, and the coil form is suitable for further processing such as drawing or forging.

Industrial Silico-Manganese Coil for Mining Drill Rods

Irregularly wound hot-rolled coils of silico-manganese alloy steel, specifically produced for manufacturing drill rods used in mining operations. The silico-manganese composition enhances toughness and fatigue resistance, making it suitable for demanding drilling applications. The coil form allows for subsequent drawing or straightening into drill rods.

Industrial Silico-Manganese Hot Coil Rod for Bolts

Industrial silico-manganese hot coil rod for bolts is a hot-rolled bar or rod of silico-manganese alloy steel, supplied in irregularly wound coils. It is designed for subsequent drawing or forging into high-strength fasteners, and its composition and form align with the definition of bars and rods of other alloy steel in Chapter 72.

Silico-Manganese Alloy Steel Wire Rod Coils

Silico-manganese alloy steel wire rod coils are hot-rolled wire rods in irregularly wound coils, intended for drawing into industrial wire products. Their composition as silico-manganese steel and form as hot-rolled coils place them under tariff item 7227.20.00.

Silico-Manganese Hot Coil Rod for Agricultural Equipment Frames

Hot-rolled silico-manganese steel rods in irregularly wound coils, used for fabricating structural frames for agricultural equipment such as tractors and harvesters. The alloy's high strength and ductility make it ideal for forming and welding into load-bearing structures. The coil form is convenient for automated processing in frame manufacturing.

Silico-Manganese Hot-Rolled Coil for Gear Forging

Silico-manganese hot-rolled coil for gear forging consists of bars and rods in irregularly wound coils, made from silico-manganese steel. It is optimized for forging industrial gears, and its hot-rolled, coiled form matches the scope of tariff item 7227.20.00.

Silico-Manganese Hot-Rolled Coil for Shipbuilding Plates

Hot-rolled bars and rods in coils of silico-manganese steel, intended for rolling into plates used in ship hull construction. The silico-manganese composition offers good weldability and strength, essential for marine applications. The coil form is suitable for subsequent flat-rolling into plates or sheets.

Silico-Manganese Hot-Rolled Coil Rod for Construction Reinforcement

Hot-rolled bars and rods of silico-manganese alloy steel, wound in irregularly shaped coils, used primarily for manufacturing concrete reinforcing bars (rebar). The silico-manganese composition provides the tensile strength needed for reinforced concrete structures. The coil form allows for efficient straightening and cutting in rebar production lines.

Silico-Manganese Hot-Rolled Coil Rod for Spring Manufacturing

Silico-manganese hot-rolled coil rod for spring manufacturing is a hot-rolled bar or rod of silico-manganese steel in irregularly wound coils. It is specifically designed for producing industrial springs, and its composition and form align with tariff item 7227.20.00.

Silico-Manganese MIG Welding Rod SA102

Silico-manganese MIG welding rod SA102 is a specialty silico-manganese steel wire rod in coiled form, designed for gas metal arc welding applications. It meets stringent cleanliness and uniformity standards for wire drawing, and its composition and form place it under tariff item 7227.20.00.

Silico-Manganese Shipbuilding Welding Rod

Silico-manganese shipbuilding welding rod is a high-purity silico-manganese alloy wire rod in hot-rolled coils for welding heavy plate in shipbuilding. It ensures strong, crack-resistant welds, and its composition and form align with tariff item 7227.20.00.

Silico-Manganese Steel Coil Rod for Automotive Axle Shafts

Irregularly wound hot-rolled coils of silico-manganese alloy steel, designed for forging into heavy-duty automotive axle shafts and suspension components. The silico-manganese composition provides high strength and fatigue resistance, critical for automotive drivetrain parts. The coil form is ideal for automated forging processes.

Silico-Manganese Steel Coil Rod for Axle Shafts

Silico-manganese steel coil rod for axle shafts is a hot-rolled bar or rod in irregularly wound coils, made from silico-manganese alloy steel. It is intended for forging heavy-duty vehicle axle shafts, and its form and composition place it under tariff item 7227.20.00.

Silico-Manganese Steel Coil Rods for Railway Components

Silico-manganese steel coil rods for railway components are hot-rolled bars and rods in coiled form, made from silico-manganese steel. They are used for forging railway track components, and their composition and hot-rolled coil form align with tariff item 7227.20.00.

Silico-Manganese Steel Hot-Rolled Coils for Mining Tools

Silico-manganese steel hot-rolled coils for mining tools are bars and rods in irregularly wound coils, made from silico-manganese alloy steel. They are intended for forging mining drill bits and tools, and their hot-rolled, coiled form falls under tariff item 7227.20.00.

Silico-Manganese Welding Wire Rod ER70S-6

Silico-manganese welding wire rod ER70S-6 is a hot-rolled wire rod in irregularly wound coils, made of silico-manganese alloy steel. It is specifically formulated for high-quality welding wire production, exhibiting uniform chemistry and surface quality, and its composition and form place it under tariff item 7227.20.00.

100Cr6 Ball-Bearing Quality Steel Coil

100Cr6 ball-bearing quality steel coil, an alloy steel conforming to EN 100Cr6 (DIN 1.3505) with approximately 0.95-1.10% carbon, 1.35-1.60% chromium and 0.15-0.35% silicon, supplied in hot-rolled irregularly wound coils for use in ball bearings. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

100Cr6 Ball-Bearing Steel Hot-Rolled Coil Rod

Hot-rolled bars and rods of 100Cr6 ball-bearing steel, supplied in irregularly wound coils. This alloy steel meets the precise chemical composition for ball-bearing steel under Chapter 72, with controlled carbon, chromium, and tramp elements, and is not tempered or further worked.

1.2379 Tool Steel Coils (X153CrMoV12)

Hot-rolled, irregularly wound coils of DIN 1.2379 cold work tool steel (X153CrMoV12), containing 1.55% carbon, 12% chromium, 0.6% molybdenum and 0.5% vanadium. This alloy steel is not stainless (chromium above 10.5% but carbon above 1.2%) and is classified as other alloy steel under heading 72.27. The coils are untreated and not further worked, making them suitable for subsequent drawing or forging into tools.

52100 Chrome Alloy Hot-Rolled Bearing Steel Coil

52100 chrome alloy hot-rolled bearing steel coil, an alloy steel conforming to ASTM A485 Grade 52100 with controlled impurities for maximum fatigue life, supplied in irregularly wound coils for use in bearings. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

52100 Modified Ball-Bearing Steel Coil

Modified 52100 grade hot-rolled irregular coil steel bars and rods, engineered for ball-bearing applications. The composition matches ball-bearing steel definitions under Chapter 72, optimized for through-hardening, and the product is not treated or tempered.

A2 Air-Hardening Tool Steel Coil

A2 air-hardening tool steel in irregularly wound hot-rolled coils, untempered and untreated. The steel meets the tool steel definition via carbon and chromium levels, and is classified as other alloy steel under Chapter 72.

A2 Air-Hardening Tool Steel Hot Coil

A2 air-hardening tool steel hot coil, an alloy steel containing approximately 1% carbon and 5% chromium, supplied in irregularly wound coils for use in shear blades and forming tools. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

A2 Tool Steel Coil Stock

Hot-rolled, irregularly wound coils of A2 air-hardening tool steel, containing 1% carbon and 5% chromium. This alloy steel meets the definition of other alloy steel (not stainless) and is not further worked beyond hot rolling. The coils are suitable for manufacturing cutting tools, dies and shear blades.

A2 Tool Steel Hot-Rolled Coil Stock

A2 air-hardening tool steel in irregularly wound hot-rolled coils, with 1% carbon and 5.25% chromium. The steel meets the tool steel definition under Chapter 72 and is used for shear blades and punches.

AISI 52100 Ball-Bearing Steel Hot-Rolled Coil

AISI 52100 ball-bearing steel in hot-rolled bars and rods, presented in irregularly wound coils. The steel conforms to the exact chemical composition for ball-bearing steel under Chapter 72, including 0.95-1.13% carbon and 1.25-1.65% chromium, and is not further worked.

CPM-M4 Tool Steel Coil Rods

Hot-rolled, irregularly wound coils of CPM-M4 powder metallurgy tool steel, containing 1.4% carbon, 4% chromium, 4% vanadium and 4% molybdenum. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and intended for wear-resistant cutting tools.

CPM-M4 Tool Steel Hot Coil

CPM-M4 powder metallurgy tool steel in hot-rolled irregularly wound coils, with 1.4% carbon, 4% chromium, 4% vanadium, and 5.5% tungsten. The steel meets the tool steel definition under Chapter 72 and is used for wear-resistant dies.

CPM-M4 Tool Steel Hot-Rolled Coil

CPM-M4 tool steel hot-rolled coil, a particle metallurgy alloy steel containing approximately 1.4% carbon, 4% chromium and 4% vanadium, supplied in irregularly wound coils for use in wear-resistant parts. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

Cru-Wear Tool Steel Coils

Hot-rolled, irregularly wound coils of Cru-Wear powder metallurgy tool steel, containing 1.1% carbon, 7.5% chromium, 1.6% vanadium and 1.1% molybdenum. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and suitable for knife blades and wear parts.

Custom 420SS Tool Coil

Modified 420 stainless tool steel hot-rolled coil with 0.35% carbon and 13% chromium. This product is classified as other alloy steel under Chapter 72, as the chromium content is above the stainless steel threshold but the carbon content is below the tool steel definition.

D2 Cold-Work Tool Steel Hot Coil

D2 cold-work tool steel in hot-rolled, irregularly wound coils, not tempered or treated. The high-carbon, high-chromium composition meets the tool steel definition under Chapter 72, and it is used for wear-resistant applications.

D2 Tool Steel Hot-Rolled Coil

Hot-rolled bars and rods of D2 alloy tool steel, containing 1.5% carbon and 12% chromium, in irregularly wound coils. This steel is not stainless because carbon exceeds 1.2%, and it is classified as other alloy steel. The coils are not tempered, not surface treated, and not partly manufactured.

F2 Tool Steel Hot-Rolled Rod Coils

Hot-rolled, irregularly wound coils of F2 finishing tool steel, containing 0.95% carbon, 0.3% manganese, 0.9% chromium and 0.9% molybdenum. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and intended for punches and forming tools.

GCr15 Ball-Bearing Steel Hot-Rolled Rod Coil

GCr15 ball-bearing steel hot-rolled rods in irregularly wound coils, with controlled carbon (0.95-1.13%), low sulfur/phosphorus, and chromium content for bearing performance. The product is not further worked and matches the ball-bearing steel definition in Chapter 72.

H13 Hot-Work Tool Steel Rod Coil

H13 chromium-molybdenum hot-work tool steel in hot-rolled irregular coils, untempered. The steel meets the tool steel definition under Chapter 72 with specific chromium and molybdenum content, and is used for die casting and extrusion dies.

H13 Tool Steel Hot-Rolled Coil

H13 tool steel hot-rolled coil, an alloy steel containing approximately 0.4% carbon, 5.25% chromium, 1.3% molybdenum and 1% silicon, supplied in irregularly wound coils for use in aluminum die casting molds. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

K390 PM Tool Steel Coils

Hot-rolled, irregularly wound coils of K390 powder metallurgy tool steel, containing 1.6% carbon, 9% chromium, 4% vanadium, 1.9% molybdenum and 2.5% tungsten. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and suitable for wear parts and cutting tools.

L6 Tool Steel Band Saw Coil

L6 tool steel hot-rolled coil, an alloy steel containing approximately 0.7% carbon, 0.6% manganese, 1% chromium and 0.6% nickel, supplied in irregularly wound coils for use in band saw blades. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

L6 Tool Steel Hot Band Coils

Hot-rolled, irregularly wound coils of L6 shock tool steel, containing 0.7% carbon, 0.6% manganese, 1.5% nickel and 1% chromium. This alloy steel is not stainless and is classified as other alloy steel. The coils are not tempered or treated and are suitable for gears and shafts.

M2 High-Speed Tool Steel Alternative Coil

Hot-rolled, irregularly wound coils of H13 hot-work tool steel, containing 0.4% carbon, 5% chromium, 1.3% molybdenum and 1% silicon. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and intended for die casting and extrusion dies.

M2 Tool Steel Alternative Hot Coil

M2 tool steel hot-rolled coil, an alloy steel containing approximately 0.85% carbon, 4% chromium, 5% tungsten and 5% molybdenum, supplied in irregularly wound coils for use in milling cutters. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

M2 Tool Steel Hot-Rolled Coil Alternative Grade

L6 nickel-chromium tool steel bars in hot-rolled irregular coils, untempered. The steel meets the tool steel definition under Chapter 72 with specific carbon and chromium content, and is used for gears and arbors.

M42 High-Speed Adjacent Tool Steel Coils

Hot-rolled, irregularly wound coils of a non-high-speed tool steel with a composition similar to M42 but adjusted to stay below high-speed thresholds, containing 1.1% carbon, 4% chromium, 1.5% molybdenum and 9% tungsten. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated.

O1 Tool Steel Hot-Rolled Coil

O1 oil-hardening tool steel in hot-rolled bars and rods, presented in irregularly wound coils, not tempered or treated. The steel meets the tool steel definition under Chapter 72 and is used for general tooling applications.

O1 Tool Steel Hot-Rolled Coil Rods

Hot-rolled rods in irregularly wound coils of O1 oil-hardening tool steel, containing 0.9% carbon, 1% manganese and 1% chromium. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and not partly manufactured.

S7 Shock-Resisting Tool Steel Rod Coil

S7 shock-resisting tool steel bars and rods in untreated hot-rolled coils, with molybdenum and specific carbon content for shock resistance. The steel meets the tool steel definition under Chapter 72 and is used for chisels and shock-resistant tools.

S7 Tool Steel Coil for Shock-Resistant Tools

S7 tool steel hot-rolled coil, an alloy steel containing approximately 0.5% carbon, 3.25% chromium and 1.4% molybdenum, supplied in irregularly wound coils for use in shock-resistant tools such as chisels. This product is classified under tariff item 7227.90.00 as it is a hot-rolled bar or rod of other alloy steel, not further worked than hot-rolled, and does not meet the definition of stainless steel or high-speed steel.

S7 Tool Steel Hot-Rolled Coils

Hot-rolled, irregularly wound coils of S7 shock-resisting tool steel, containing 0.5% carbon, 3.25% chromium and 1.4% molybdenum. This alloy steel is not stainless and is classified as other alloy steel. The coils are untreated and intended for impact tools such as chisels.