CHQ Steel Wire Rod 6.0mm for Machine Screws
5.5-13mm range CHQ wire rod per statistical note 6, hot-rolled in coils for cold heading machine screws. Circular cross section under 14mm, not further worked or treated. High ductility formulation prevents cracking during cold forging.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If concrete reinforcing type
CHQ rods with ribbed/deformed profiles for rebar use classify differently
If not in irregularly wound coils
Same CHQ steel in straight lengths or different coil format changes heading
If high-strength steel specs
CHQ meeting high-strength yield point criteria (note 1(a)) uses different subheading
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include chemical composition certificate matching note 6 requirements
• Ensure proper coil weight declaration to avoid reclassification
• Check Section 232 steel tariffs applicability
Related Products under HTS 7213.91.30.15
Cold Heading Quality (CHQ) Wire Rod 5.5mm for Fasteners
Hot-rolled CHQ steel wire rod in irregularly wound coils, 5.5mm diameter, circular cross section under 14mm, not tempered or treated. Meets statistical note 6 specs for cold heading quality with specific chemistry for screw/bolt production. Used as feedstock for cold forging fasteners.
Statistical Note 6 CHQ Wire Rod 7mm Diameter
Precisely formulated CHQ steel wire rod meeting statistical note 6 carbon/manganese/sulfur limits. 7mm circular diameter under 14mm, hot-rolled irregular coils for cold heading bolts/nuts. Optimal for high-volume fastener manufacturing.
Cold Heading Wire Rod 8.0mm for Self-Tapping Screws
CHQ grade per statistical note 6 for self-tapping screw production, 8mm diameter circular rod. Hot-rolled in irregularly wound coils, not tempered/treated, under 14mm limit. Controlled phosphorus/sulfur for superior cold formability.
Grade 1018 CHQ Wire Rod 9.5mm for Nuts and Bolts
SAE 1018 equivalent CHQ steel rod meeting statistical note 6, 9.5mm diameter for nut/bolt cold heading. Hot-rolled irregular coils, circular cross section <14mm, untreated. Balanced chemistry for multi-stage cold forming operations.
CHQ Statistical Note 6 Wire Rod 10mm Automotive Fasteners
10mm CHQ wire rod certified to statistical note 6 for automotive fastener cold heading. Hot-rolled in coils, circular <14mm, not partly manufactured. Tight chemistry control for OEM suspension/steering bolts.
12mm CHQ Wire Rod for Construction Screws
Maximum size CHQ rod 12mm diameter per statistical note 6 specs for construction lag screws. Hot-rolled irregular wound coils, circular cross section under 14mm limit. High manganese content for strength post-heading.