Hot Rolled Steel Strips Polishing Steel Spring GB Standard 60 Carbon HRC Steel Sheet Coil
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Classification
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Carbon spring steel strip / Alloy Spring Steel Strip
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Thickness
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0.15mm – 3.0mm
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Width
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20mm – 600mm, or as per customer’s requirements
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Toleranc
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Thickness: +-0.01mm max; Width: +-0.05mm max
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Material
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65,70,85,65Mn,55Si2Mn,60Si2Mn,60Si2MnA,60Si2CrA,50CrVA, 30W4Cr2VA, etc
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Package
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Mill’s Standard Seaworthy Package. With edge protector. Steel hoop and seals, or as per customer’s requirements
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Surface
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bright anneal ,polished
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Finished Surface
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Polished (Blue, Yellow, White, Grey-Blue, Black, Bright) or Natural, etc
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Edge Process
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Mill edge, slit edge, both round, one side round, one side slit, square etc
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Coil weight
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baby coil weight, 300~1000KGS, each pallet 2000~3000KG
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Quality inspection
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Accept any third party inspection. SGS, BV
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Application
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Making pipes, cold strip-welded pips, cold-bending shaped-steel, bicycle structures, small-sized press-pieces and house hold
decoration goods. |
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Origin
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China
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GB 60 spring steel strip, also known as 60G steel, is a high carbon steel strip commonly used to manufacture various types of springs, coil springs, and flat springs. Here are the details of GB 60 spring steel strip:
Material: GB 60 spring steel strip is a high carbon steel with a carbon content of approximately 0.60-0.61%. It also contains small amounts of manganese, silicon, and other elements to enhance its mechanical properties.
Thickness: GB 60 spring steel strip is available in a variety of thicknesses, typically ranging from 0.1 mm to 3.0 mm, depending on the specific requirements of the application.
Width: The width of GB 60 spring steel strip can vary depending on the intended use, typically ranging from 5 mm to 300 mm.
Surface treatment: The steel strips are usually provided with a standard surface treatment provided by the hot rolling process. However, they can also be further processed to achieve a specific surface treatment as per the customer's requirements.
Hardness: GB 60 spring steel strip is heat treated to achieve the required hardness, which is typically in the range of 42-47 HRC (Rockwell hardness scale).
Tolerances: Close tolerances are maintained to ensure uniform thickness and width throughout the length of the strip, in accordance with industry standards and customer specifications.
It is important to note that the details of GB 60 spring steel strip may vary depending on the specific requirements and standards of the application. Therefore, it is recommended to consult us to ensure that the strip meets the necessary standards and performance criteria for the intended use.
| Thickness(mm) | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | customized |
| Width(mm) | 800 | 900 | 950 | 1000 | 1219 | 1000 | customized |
Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.
Spring Products: As a core raw material for spring manufacturing, spring steel strips can be processed into coil springs, flat springs and various custom mechanical springs. They are widely adopted in the production and manufacturing of automotive, aerospace, industrial machinery and consumer goods industries.
Blades & Cutting Tools: Featuring superior structural strength, outstanding wear resistance and stable edge retention, spring steel strips are commonly used to fabricate saw blades, industrial cutters, shear blades and other cutting tools, delivering excellent durability and high working precision for finished products.
Stamping & Forming Parts: Boasting great elasticity and excellent formability, spring steel strips are ideal for precision stamping and forming processes. They are massively manufactured into various high-precision mechanical parts such as washers, shims, brackets and clips to meet the refined assembly requirements of modern industries.
Automotive Components: Tailored to the high-strength and anti-fatigue operational demands of the automotive industry, spring steel strips are extensively used for key auto parts. Typical applications include suspension system components, clutch springs, brake springs and seat belt assemblies, which can withstand long-term high-frequency stress and repeated deformation.
Construction & Engineering: With remarkable high strength and toughness, spring steel strips are widely applied in construction and engineering projects. They are processed into diverse fasteners, wire forms and structural components, adapting to the load-bearing and anti-deformation requirements of complex working conditions.
Industrial Equipment Accessories: Spring steel strips serve as essential accessories for various industrial machinery and equipment. They are commonly used in safety valve springs, conveyor belt components, vibration damping devices and other core parts, ensuring stable and reliable operation of industrial equipment.
Consumer Goods: Spring steel strips have extensive applications in daily consumer product manufacturing. They are widely used for producing lock mechanisms, measuring tapes, hand tools and various built-in parts of household appliances, effectively balancing product practicality and service life.
molten iron magnesium-based desulfurization-top-bottom re-blowing converter-alloying-LF refining-calcium feeding line-soft blowing-medium-broadband conventional grid slab continuous casting-cast slab cutting One heating furnace, one rough rolling, 5 passes, rolling, heat preservation, and finishing rolling, 7 passes, controlled rolling, laminar flow cooling, coiling, and packaging.
High Yield Strength: Spring steel strips are specially engineered to endure heavy loads and mechanical deformation while retaining stable shapes and consistent elasticity. Thanks to their superior yield strength, they serve well in the production of springs and mechanical parts that demand strong resilience and long-lasting durability under harsh working conditions.
Superior Elastic Performance: This material delivers outstanding elastic recovery capabilities. After undergoing bending, compression and other forms of deformation, spring steel strips can quickly bounce back to their original state. This reliable elastic feature makes them perfectly suited for parts that require frequent flexing and repetitive motion in daily operation.
Excellent Fatigue Resistance: Manufactured with optimized material formulas, spring steel strips effectively resist fatigue damage caused by long-term cyclic loading. They maintain stable mechanical performance during prolonged and repeated use, avoiding premature failure and ensuring consistent operational reliability.
Versatile Application Range: Featuring robust mechanical performance and strong adaptability, spring steel strips are widely applied across diverse industrial sectors. They cover automotive systems, aerospace equipment, building engineering and general manufacturing fields, providing reliable support for various high-strength component assemblies.
Flexible Customization: Spring steel strips support flexible post-processing solutions. Through professional heat treatment and precision processing, manufacturers can adjust the material’s hardness, surface texture and dimensional accuracy as needed. Such customizable properties enable the strips to fit bespoke specifications for different industrial scenarios.
High Cost Performance: Spring steel strips deliver outstanding value for high-standard industrial applications. With exceptional durability, stable performance and low failure rates, they greatly reduce later maintenance and replacement costs. It is a practical and economical material choice for high-performance mechanical component production.
Usually bare package
Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)
How to pack steel coils
1. Cardboard tube packaging: Place the Hot Roll Steel Coil in a cylinder made of cardboard, cover it at both ends, and seal it with tape;
2. Plastic strapping and packaging: Use plastic straps to bundle the Carbon Steel Coil into a bundle, cover them at both ends, and wrap them with plastic straps to fix them;
3. Cardboard gusset packaging: Fasten the steel coil with cardboard cleats and stamp both ends;
4. Iron buckle packaging: Use strip iron buckles to bundle the steel coils into a bundle and stamp both ends
In short, the packaging method of steel coils needs to take into account the needs of transportation, storage and use. The steel coil packaging materials must be strong, durable and tightly tied to ensure that the packaged steel coils will not be damaged during transportation. At the same time, safety needs to be paid attention to during the packaging process to avoid injuries to people, machinery, etc. due to packaging.
Q: Are u a manufacturer?
A: Yes, we are a manufacturer. We have our own factory located in Daqiuzhuang Village, Tianjin City, China. Besides, we cooperate with many state-owned enterprises, such as BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP,etc.
Q: Can I have a trial order only several tons?
A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)
Q: Do u have payment superiority?
A: 30% deposit by T/T, the balance against copy of B/L by T/T.
Q: If sample free?
A: Sample free, but the buyer pays for the freight.
Q: Are you gold supplier and do trade assurance?
A: We 13 years gold supplier and accept trade assurance.
ROYAL GROUP
Address
Kangsheng development industry zone,
Wuqing district, Tianjin city, China.
Phone
Hours
Monday-Sunday: 24-hour Service
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