Обзор
CgoodSteel’s high strength steel strips are engineered to deliver exceptional load-bearing capacity, воздействие сопротивления, and structural integrity in demanding applications. Through advanced metallurgical design and precision-controlled rolling and heat treatment, we provide strips that achieve superior strength-to-weight ratios, making them ideal for lightweight yet durable component design. Our product line covers medium/high-carbon steels, Сплавовые стали, and specialty stainless grades, supporting industries where safety, надежность, and performance are critical.
Product Series & Material Grades
| Series | Typical Grades (Example) | Ключевые характеристики | Common Applications |
|---|---|---|---|
| Medium/High Carbon Steel Strips | СК60, СК75, CK95, C100 | Высокая прочность на растяжение, good wear resistance, cost-effective | Seatbelt retractor springs, компоненты тормозной системы, structural reinforcements, clutch rings |
| Полосы из легированной стали | 51КрВ4, 6150, Д6А, 75We8, М42, х32 | Enhanced toughness, high fatigue strength, good hardenability | High-stress fasteners, transmission parts, cutting blade backs, aerospace fittings |
| High-Strength Stainless Strips | СУС301, SUS304, AISI420J2 (Жесткий) | Коррозионная стойкость, high strength after hardening, non-magnetic options | Automotive trim, fuel system parts, sensors, industrial blades in wet environments |
Key Properties & Performance Advantages
- High Tensile & Предел текучести – designed to withstand extreme loads and deformation
- Отличная прочность & Impact Resistance – reduces risk of brittle fracture under dynamic loads
- Good Fatigue Life – performs reliably under cyclic loading conditions
- Weldability & Formability – compatible with common joining and shaping processes
- Consistent Dimensional & Flatness Tolerance – ensures ease of assembly and machining
Technical Specifications
| Параметр | Диапазон / Capability |
|---|---|
| Толщина | 0.10 mm – 5.5 мм |
| Ширина | 3 mm – 550 мм (wider upon request) |
| Standard Hardness (СПЧ) | 30 – 55 (Higher grades up to 60+ HRC available) |
| Предел прочности | 900 – 2,000+ N/mm² (custom achievable) |
| Чистота поверхности | Natural, полированный, синий, желтый, coated |
| Edge Condition | щель, округлый, квадрат, deburred |
| Delivery State | Мягкий / Отожженный, Cold-hard, Закаленный & Закаленный |
Типичные применения
- Автомобиль & Транспорт: Seatbelt systems, brake pedal reinforcements, chassis components, trailer slats.
- Промышленное оборудование: Heavy-duty springs, scraper blades, guide rails, диски сцепления.
- Cutting & Оснастка: Backing material for band saw blades, cutter bodies, industrial knives.
- Safety & Defense: Body armor components, helmet supports, load-bearing harness parts.
- Строительство & Energy: Conveyor belt fasteners, lifting sling hardware, turbine spacers.
Кастомизация & Processing Support
We work with your engineering team to tailor material properties to your specific application:
- Custom Hardness & Strength Profiles
- Precision Slitting & Edge Preparation
- Special Surface Treatments (phosphating, galvanizing, passivation)
- Pre-cut Blanks or Custom Coil Dimensions
- Heat Treatment Optimization for desired microstructure
Low MOQ and prototyping batches are welcome.
Quality & Compliance
- Material traceability from certified mills
- In-house chemical analysis, hardness testing (Роквелл, Викерс, Brinell), tensile testing, and metallography
- Compliance with DIN, АИСИ, ОН, ГБ, and customer-specific standards
- Flatness tolerance as tight as ≤0.2% (Class P3 per internal standard)
- Mill Test Certificate provided with each shipment
Why Choose CgoodSteel High-Strength Strips?
✅Over two decades of specialization in high-strength strip production
✅Full in-house control from melting selection to final heat treatment
✅Ability to tailor chemistry and processing for optimal performance
✅Competitive pricing without compromising on quality or consistency
✅Reliable supply and on-time delivery for JIT manufacturing
Request a Quote or Technical Consultation
Have a specific strength, носить, or corrosion requirement?
Send us your drawings or performance criteria for a tailored material recommendation and sample testing.