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Product Description

Produced by slitting hot rolled or cold rolled carbon steel coil into narrow widths. Features uniform thickness, good surface quality, clean edges, and consistent mechanical properties. Available grades: Q195, Q235, Q345, SS400, S235JR, S355JR, and low-carbon steel for forming. Thickness range: 0.3mm – 6.0mm. Width range: 5mm – 600mm (slit from master coil). Surface condition: as-rolled (black, with scale), pickled and oiled (clean), or cold rolled (smooth, bright). Edge condition: slit edge (deburred), round edge, or square edge. Coil ID: 300mm, 500mm, or 508mm. Coil weight: custom, typically 50kg – 3 tons. Hardness/temper: soft, half hard, or full hard (for spring applications). Easy to stamp, form, bend, and weld. Meets ASTM A36, EN 10025, JIS G3101, or GB/T 3524 standards.

Parameter

Product name	Carbon Steel Strip
Standard	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc
Process Method	Hot roll, cold roll, cold drawn, ect.
Surface	mild steel plain finish, hot dip galvanized, color coated, ect.
Thickness	0.1mm-100mm or according to customer's special request
width	10mm-600mm or according to customer's special request
length	1m-12m or according to customer's special request
Material grade	Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series, A36-A992 Series,Gr50 Series. Q345B, Q345C, Q345D, Q345E, Q390, Q390B, Q390C, Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460, Q460D, Q500C, Q500D, Q500E, Q550C, Q550D, Q550E, Q620C, Q620D, Q620E, Q690A, Q690B, Q690C, Q690D, Q690E, Q690D, Q690C, Q890C, Q890D 16Mo3, 16MnL, 16MnR, 16Mng, 16MnDR HG785D, S690QL, 50MN
Application	Its uses include metal hose strips, flange strapping strips, saw blade steel strips, blade steel strips, spring gaskets, bicycle steel strips, stationery steel strips, hairpin steel strips, electrical fastener steel strips, armored cable steel strips, heat sink steel strips, prestressed corrugated pipe steel strips, watch steel strips, etc.

Application description:

Widely used in automotive components (brackets, clips, hose clamps), industrial strapping, metal washers, spring fasteners, agricultural equipment parts, construction connectors, and roll-formed profiles. Also suitable for flexible ducts, cable trays, and packaging bands. The narrow width and precise thickness allow efficient stamping, roll forming, and bending for high-volume production.

Production description

Carbon steel coil (hot or cold rolled) is inspected, then slit into narrow strips (5–600mm) on precision slitting lines with deburred edges. Strips are tensioned and rewound into coils (ID 300/500/508mm). Finished strips are inspected for width, edge quality, and hardness, then packed.

Shipping Packaging

For export, carbon steel strips are wound on plastic or steel reels, wrapped with VCI paper and moisture-proof polyethylene, packed in wooden crates or on ISPM-15 pallets, secured with steel straps, and fitted with edge protectors. Labels include grade, dimensions, coil weight, and heat number for safe sea freight.

Why Choose Us?

1.Factory Strength:Direct manufacturer with precision slitting lines and edge processing capabilities, ensuring tight width tolerance (±0.1mm), clean edges, and consistent mechanical properties for narrow strips.

2.Quality Assurance:Strict control of thickness tolerance, surface condition (as-rolled, pickled & oiled, or cold rolled), and edge type (slit, round, square); compliant with ASTM A36, EN 10025, JIS G3101, GB/T 3524.

3.Certifications & Reports:Mill test certificates (MTC) with each shipment; third-party inspections (SGS, BV) and hardness test reports available upon request.

4.Customization & Service:Wide grade range (Q195–Q345, SS400, S235JR–S355JR), thickness 0.3–6.0mm, width 5–600mm, custom hardness (soft, half hard, full hard) with fast lead times.

5.Export Packaging:VCI paper + moisture-proof wrapping + wooden crates/ISPM-15 pallets + edge protectors for safe sea freight and damage-free delivery.

FAQ

1. What edge types are available for carbon steel strips?
We offer slit edge (deburred, standard), round edge (rolled, for safety or forming), and square edge (ground, for tight clearance applications).

2. Can carbon steel strips be supplied in different hardness levels?
Yes. We provide soft (annealed) for deep drawing, half hard for general forming, and full hard for spring applications such as clips and fasteners.

3. How to prevent rust on as-rolled (black) carbon steel strips?
Store in dry area with original wrapping. For longer protection, apply oil or convert to pickled & oiled finish. Surface rust can be removed by sandblasting or pickling before use.

Customer Reviews

FACTORY APPEARANCE

HONORS AND QUALIFICATIONS

The company has sufficient inventory and complete varieties and specifications. Special materials and specifications are produced according to customer requirements and exported to Asia, the Middle East, Europe and other countries and regions. We have our own quality management systems: ISO9001, ISO14000, OHSAS18001 standards.

Electromagnetic Compatibility and Low Voltage Directive Certification

ABS Classification Society Certification Certificate

Quality Management System Certification Certificate 2

IATF 16949 Quality Management System Certification Certificate

API Q1 Quality System Certification Certificate

CCS Classification Society Certification Certificate

CUSTOMER VISIT

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We understand that our customers value quality and after-sales service most. We consistently adhere to high standards and strict requirements, striving to become your preferred partner.

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Carbon Steel Strip