Grade JIS CGC340-570 Galvanized Steel Coil
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- Loading Port:
- Tianjin
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- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Grade JIS CGC340-570 Galvanized Steel Coil
Specification of Grade JIS CGC340-570 Galvanized Steel Coil
1. Galvanized Steel Coil
(1) Width: 600-1570mm
(2) Thickness: 0.13-5.0mm
(3) Grade: JIS G3302-SGCC-SGC570, SGCH (full hard-G550), SGHC-SGH540
EN10346-DX51D+Z, DX53D+Z, S250GD-S550GD
ASTM A653-CS-B, SS255-SS550
(4) Zinc Coating: Z40g/m2~Z500g/m2 (both side total coating thickness)
2. Galvalume Steel Coil
(1) Width: 600~1500mm
(2) Thickness: 0.15~2.30mm
(3) Grade: JIS G3321-SGLCC, SGLC400-570, (G550)
EN10346-DX51D+AZ, DX53D+AZ, S250-S550
ASTM A792M CS-B, SS255-SS550
(4) AZ Coating: AZ50~AZ185g/m2
3. Prepainted Galvanized Steel Coil (PPGI)
(1) Width: 600~1250mm
(2) Thickness: 0.19~1.50mm
(3) Grade: JIS G3312-CGCC, CGC340-570, (G550)
ASTM A755M CS-B, SS255-SS550
(4) Zinc Coating: Z40g/m2~Z500g/m2 (both side total coating thickness)
4. Prepainted Galvanized Steel Coil (PPGL)
(1) Width: 600~1250mm
(2) Thickness: 0.20~1.50mm
(3) Grade: JIS G3322-CGLCC, CGLC340-570, (G550)
ASTM A755M CS-B, SS255-SS550
(4) AZ Coating: AZ50~AZ185g/m2 (both side total coating thickness)
5. Cold Rolled Steel Coil (Soft) (for further information, pls click the product name)
(1) Width: 600~1570mm
(2) Thickness: 0.13~2.50mm
(3) Grade: JIS G3141-SPCC-SD, SPCD-SD, SPEC-SD
JIS G3135-SPFC 340/390/440
EN10130-DC01, DC03, DC04
SAE1006, SAE1008
ASTM A424-TypeⅡ
6. Cold Rolled Steel Coil (Full Hard) (for further information, pls click the product name)
(1) Width: 600~1570mm
(2) Thickness: 0.13~2.50mm
(3) Grade: JIS G3141-SPCC-1B, SPCC-1D
7. Hot Rolled Steel Coil
(1) Width: 1000~1524mm
(2) Thickness: 1.20~16.5mm, other thickness can be negotiation
(3) Grade: JIS G3101-SS400, JIS G3132-SPHT1/2/3, ASTM A36, Q195, Q235 etc.
Company Introduction of the Grade JIS CGC340-570 Galvanized Steel Coil
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
Packaging & Delivery of the Grade JIS CGC340-570 Galvanized Steel Coil
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
Products Show:
FAQ:
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 3 metric ton |
What’s your delivery time? | 15-35 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust
|
Where are your Market? | Covering more than 160 countries in the world |
- Q: How does special steel perform in extreme weather conditions?
- Special steel is specifically designed to have enhanced performance in extreme weather conditions. It exhibits exceptional strength, durability, and resistance to corrosion, making it highly suitable for withstanding harsh environments such as extreme heat, cold, humidity, and strong winds. Additionally, special steel maintains its mechanical properties and structural integrity even under extreme temperature variations, ensuring its reliability and longevity in adverse weather conditions.
- Q: What are the common challenges in machining special steel?
- Some common challenges in machining special steel include its high hardness, toughness, and abrasiveness, which can lead to increased tool wear and reduced cutting speeds. Additionally, special steels often have low thermal conductivity, making heat dissipation a challenge during machining. The presence of alloying elements in special steel can also result in reduced machinability and increased cutting forces. Therefore, special attention needs to be paid to selecting appropriate cutting tools, optimizing cutting parameters, and implementing effective cooling and lubrication techniques to overcome these challenges.
- Q: How does special steel perform in high-pressure hydrogen environments?
- Special steel performs well in high-pressure hydrogen environments due to its high strength, corrosion resistance, and ability to withstand hydrogen embrittlement. It offers reliable performance and minimizes the risk of hydrogen-induced failures, making it a suitable choice for applications such as hydrogen storage, transportation, and fuel cells.
- Q: How does special steel contribute to the manufacturing of fasteners?
- Due to its unique properties and characteristics, special steel is an indispensable material in the production of fasteners. Firstly, it possesses high strength and durability, making it perfect for manufacturing fasteners that must endure heavy loads and high levels of stress. This guarantees that the fasteners can securely hold components together without breaking or becoming loose over time. Additionally, special steel is renowned for its outstanding corrosion resistance. Fasteners are frequently exposed to diverse environmental conditions, such as moisture, chemicals, and extreme temperatures. The corrosion resistance of special steel helps prevent rust and deterioration, ensuring the longevity and dependability of the fasteners. Furthermore, special steel can be easily shaped, machined, and heat-treated, enabling the production of fasteners with precise dimensions and customized designs. This versatility in manufacturing processes allows for the creation of fasteners that can meet specific application requirements, including different thread types, sizes, and head styles. Moreover, special steel offers excellent wear resistance and hardness, which are crucial for fasteners subjected to repetitive movements or constant friction. The hardness of special steel helps the fasteners maintain their shape and integrity, reducing the risk of deformation or failure during operation. Overall, special steel plays a crucial role in fastener manufacturing by providing high strength, corrosion resistance, versatility in manufacturing processes, and excellent wear resistance. These properties ensure that fasteners are reliable, long-lasting, and capable of withstanding the demands of various industries, such as automotive, aerospace, construction, and machinery.
- Q: How is boron steel used in automotive safety applications?
- Boron steel is used in automotive safety applications due to its exceptional strength and ability to absorb impact energy. It is commonly utilized in the construction of car bodies and safety components such as side impact beams, roll cage reinforcements, and door intrusion beams. By incorporating boron steel, vehicles can better withstand and distribute crash forces, providing enhanced protection to occupants during collisions.
- Q: What are the different non-destructive testing methods used for special steel?
- There are several non-destructive testing methods used for special steel, including ultrasonic testing, magnetic particle testing, liquid penetrant testing, radiographic testing, and eddy current testing. These methods help to detect any defects or flaws in the steel without causing any damage. Ultrasonic testing uses high-frequency sound waves to evaluate the internal structure of the steel, while magnetic particle testing and liquid penetrant testing are used to detect surface defects through the use of magnetic fields and dye penetrants, respectively. Radiographic testing involves the use of X-rays or gamma rays to examine the internal structure of the steel. Eddy current testing, on the other hand, uses electromagnetic induction to detect surface or near-surface defects. Overall, these non-destructive testing methods play a crucial role in ensuring the quality and integrity of special steel.
- Q: What are the applications of corrosion-resistant steel?
- Corrosion-resistant steel, also known as stainless steel, has a wide range of applications due to its ability to resist rust and corrosion. It is commonly used in the construction industry for structural components such as bridges, buildings, and infrastructure, as it ensures durability and longevity in harsh environments. Additionally, it is widely utilized in the manufacturing of automotive parts, cookware, medical equipment, and aerospace components, where resistance to corrosion is crucial. The versatility and reliability of corrosion-resistant steel make it a sought-after material in various industries.
- Q: How does the hardness of special steel affect its machinability?
- The machinability of special steel is significantly influenced by its hardness. Generally, as the hardness of the steel increases, its machinability decreases. Machinability refers to how easily a material can be machined or shaped using various machining processes like cutting, drilling, or milling. Hardness denotes a material's resistance to indentation or scratching. It is typically measured using the Rockwell hardness scale or the Brinell hardness test. Special steel, known for its high strength and durability, usually possesses a higher hardness compared to other steel types. When machining special steel, encountering a harder material presents challenges for multiple reasons. Firstly, cutting harder materials requires greater cutting forces and generates more heat during the machining process, making them more difficult to cut. Consequently, this leads to increased tool wear and reduced tool life, resulting in higher production costs. Secondly, hard steel tends to have lower ductility and toughness, making it more susceptible to cracking or chipping during machining. As a consequence, poor surface finish, dimensional inaccuracies, and even component failure can occur. Furthermore, increased hardness in special steel also impacts chip formation. Harder materials tend to produce shorter and more segmented chips, which can cause problems with chip evacuation and tool clogging. This further hampers the machining process and affects overall productivity. To enhance the machinability of hard special steel, several strategies can be employed. Choosing appropriate cutting tools with specific geometries and coatings designed for hard materials is crucial. Additionally, optimizing cutting parameters such as cutting speed, feed rate, and depth of cut can help mitigate the negative effects of hardness on machinability. In conclusion, the hardness of special steel directly affects its machinability. As hardness increases, machinability decreases due to higher cutting forces, increased tool wear, reduced ductility, and chip formation challenges. However, by employing proper tool selection and optimizing cutting parameters, the machinability of hard special steel can be improved, enabling efficient and cost-effective machining processes.
- Q: How does special steel perform in high-vibration applications?
- Special steel performs exceptionally well in high-vibration applications due to its superior strength, durability, and resistance to fatigue. These properties enable it to withstand intense vibrations without compromising its structural integrity, resulting in enhanced performance and extended service life in such demanding conditions.
- Q: What are the main applications of special steel in the shipbuilding industry?
- Special steel is widely used in the shipbuilding industry for various applications such as constructing ship hulls, decks, bulkheads, and superstructures. It provides high strength, corrosion resistance, and toughness, ensuring the integrity and durability of ships even in harsh maritime conditions. Additionally, special steel is used for manufacturing propeller shafts, rudders, and other critical components that require excellent mechanical properties. Overall, the main applications of special steel in the shipbuilding industry contribute to safe and efficient maritime transportation.
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Grade JIS CGC340-570 Galvanized Steel Coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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