Galvanized Steel Coils Made In China With High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 20000 m.t./month
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Specification
Standard:
AISI
Technique:
Hot Rolled
Shape:
U Channel,Square,Rectangular
Surface Treatment:
Coated,Oiled
Steel Grade:
RHB335
Certification:
ISO,SGS
Thickness:
2.0mm
Length:
1219mm
Net Weight:
22T
DESCRIPTION FOR GALVANIZED STEEL COILS:
Mian Quality Standard | JIS G3302, EN10346, DIN17162, ASTM A653/653M, GB2518 |
Process | hot dip galvanizing |
Process Speed | 1#. Max 120m/min, 2#. Max 130m/min |
Thickness | 1#. 0.25mm upto 1.20mm, 2#. 0.25mm upto 1.0mm |
Width | 900mm upto 1300mm |
Surface Finish | zero spangles, skinpassed, oiled,chromated, tension level, |
Coating | zinc layer mass on both sides from 30 g/m2 upto 180g/m2 |
Yield Strength | 220Mpa upto 750Mpa |
Weight per Coil | max 15,000kg |
Inner Diameter | φ 508mm |
Outer Diameter | max φ 2,050mm |
Finished Internal Diameter | Φ 508mm or φ 610mm |
Finished Coil Weight | 1#. max 10,000kg, 2#. max 15,000kg |
Packing | Mill's Export Standard Packing |
Capacity | 300,000 tons/year |
EXPORT STANDARD FOR GALVANIZED STEEL COILS:
-Axial and circumferential steel straps with seal (4 steel straps each)
-VCI Anti-rust kraft paper
-Water-proofing plastic
-Pearl wool (coil surface)
-Steel cover (coil surface/bore)
-Plastic cover (coil sides)
-Inside and outside corner protectors
Or According customers' requirements(Usually only for domestic)
PACKAGING &DELIVERY FOR GALVANIZED STEEL COILS:
Packaging Detail Standard export packing or following customer's demand
Delivery Time: Within 30-40 days after deposit or according to the order quantity
PACKAGING &DELIVERY FOR GALVANIZED STEEL COILS:
1.Big thickness:by bulk vessel
2.Small thickness:packed by steel strips and shipped by container
3.According to the requirements of customers'
TRADE TERMS FOR GALVANIZED STEEL COILS:FOB, CFR, CIF
DETAILED PICTURES FOR GALVANIZED STEEL COILS:
APPLICATION FOR GALVANIZED STEEL COILS:
Galvanized steel products are mainly used in construction, light industry, automobile, agriculture , fishery and commercial industries. They have great advantages:1.it has small harm to the environment and it can be recycled, greatly lighten the stress to the environment.2.it is convenient to process,easy to construct and has good waterproof effect.
FAQ FOR GALVANIZED STEEL COILS:
Q:Do you have OEM service?
A: Yes.Variety of products size,quality and quantity can be customized according to your need.
Q:Could you support free sample?
A:Yes.We can supply FREE samples.But the delivery charges will be covered by our customers.
- Q: What are the different types of etched finishes available for stainless steel sheets?
- There are several different types of etched finishes available for stainless steel sheets, including satin, hairline, mirror, bead blast, and patterned finishes.
- Q: Can stainless steel sheets be used in high-temperature environments?
- Stainless steel sheets are capable of being utilized in high-temperature environments. The heat resistance properties of stainless steel are well-known, rendering it suitable for various applications in such environments. The maximum operating temperature of stainless steel and its composition are determined by the specific grade used. Austenitic stainless steels, such as grades 304 and 316, possess the ability to endure temperatures up to 1600°F (870°C) without compromising their mechanical strength or corrosion resistance. In contrast, higher alloyed stainless steels like grades 309 and 310 are specifically engineered to handle higher temperatures, reaching approximately 2100°F (1150°C). These stainless steel sheets find common use in industries such as power generation, chemical processing, furnace manufacturing, and aerospace, where exposure to extreme heat is necessary.
- Q: Are stainless steel sheets suitable for outdoor signage?
- Yes, stainless steel sheets are highly suitable for outdoor signage. They are durable, weather-resistant, and able to withstand harsh outdoor conditions such as rain, sun exposure, and extreme temperatures. Stainless steel sheets also offer a sleek and modern aesthetic, making them an ideal choice for outdoor signage that needs to be both functional and visually appealing.
- Q: Can stainless steel sheets be used for countertops?
- Yes, stainless steel sheets can be used for countertops. Stainless steel is a durable and hygienic material that is resistant to stains, heat, and corrosion, making it an excellent choice for kitchen countertops.
- Q: Why do drill holes burn on stainless steel plates? What's the best way to drill them?
- And the feed amount is greater than 0.15mm, so as not to cut the cold work hardening layer as much as possible. The cutting speed is as low as possible to reduce the cutting temperature.
- Q: Are stainless steel sheets resistant to caustic soda?
- Stainless steel sheets, in general, exhibit resistance to caustic soda. Caustic soda, or sodium hydroxide, is a highly corrosive substance; however, stainless steel is renowned for its exceptional corrosion resistance. Chromium, present in stainless steel, creates a protective oxide layer on the metal's surface, preventing any interaction with caustic soda. Nevertheless, it is crucial to acknowledge that the resistance of stainless steel to caustic soda may vary based on its grade or type. Therefore, it is always advisable to refer to the specific material specifications or seek guidance from a qualified professional to ensure the appropriate selection of stainless steel for applications involving caustic soda.
- Q: What is the strain hardening exponent of stainless steel sheets?
- The strain hardening exponent of stainless steel sheets refers to the material's ability to increase its strength and hardness as it undergoes plastic deformation or strain. It is a measure of how the material's stress-strain curve changes with increasing deformation. Stainless steel sheets typically have a strain hardening exponent ranging between 0.2 and 0.4. This value indicates that the material exhibits a moderate increase in strength and hardness as it is subjected to plastic deformation. The higher the strain hardening exponent, the greater the material's ability to resist deformation and retain its shape under external forces. The strain hardening exponent is an important parameter in engineering applications as it affects the material's formability, ductility, and resistance to deformation. Higher values of the strain hardening exponent indicate a more work-hardening material, which is desirable in many industrial processes such as sheet metal forming or cold working. However, excessively high strain hardening exponents can lead to issues like cracking or material failure. It is important to note that the strain hardening exponent can vary depending on the specific grade and composition of the stainless steel alloy. Different stainless steel alloys may exhibit different strain hardening behaviors, so it is crucial to consider the specific material properties and specifications when determining the strain hardening exponent for a particular stainless steel sheet.
- Q: What are the different types of edge finishes for stainless steel sheets?
- There are several different types of edge finishes that can be applied to stainless steel sheets. These finishes are designed to enhance the appearance and functionality of the edges while also providing protection against corrosion and damage. 1. Mill Finish: This is the most basic type of edge finish, where the edges are left as they come from the mill. It is a straight, unfinished edge without any additional treatment or polishing. 2. Deburred Edge: In this type of finish, the rough edges are smoothed out and deburred using abrasive materials. This helps to eliminate sharp edges and burrs, making the sheet safer to handle and preventing potential injuries. 3. Rounded Edge: A rounded edge finish involves milling or machining the edges to create a curved or rounded profile. This type of finish is commonly used in applications where safety is a concern, as it reduces the risk of cuts or injuries caused by sharp edges. 4. Beveled Edge: A beveled edge finish involves cutting or grinding the edges at an angle to create a sloped or chamfered profile. This type of finish is often used for aesthetic purposes, as it adds a decorative element to the sheet and can create a smooth transition between different surfaces. 5. Polished Edge: In this type of finish, the edges of the stainless steel sheet are polished to a high shine using abrasive materials or polishing compounds. This produces a smooth, reflective surface that enhances the overall appearance of the sheet and gives it a more finished look. 6. Brushed Edge: A brushed edge finish involves applying a brushed texture to the edges of the stainless steel sheet. This is achieved by using abrasive materials or brushes to create a consistent pattern of fine lines or scratches. The brushed edge finish can provide a unique and contemporary look to the sheet. These different types of edge finishes for stainless steel sheets offer various benefits and can be chosen based on the specific requirements of the application. Whether it's for safety, aesthetics, or functionality, selecting the right edge finish can greatly enhance the performance and visual appeal of stainless steel sheets.
- Q: What are the different types of finishes available for stainless steel sheets?
- There are several different types of finishes available for stainless steel sheets, each offering its own unique appearance and level of protection. Some of the most common finishes include: 1. No. 1 Finish: This is a dull, rough, and non-reflective finish that is achieved by hot rolling the stainless steel sheet. It is commonly used for industrial applications where appearance is not a primary concern. 2. No. 2B Finish: This finish is a smooth, reflective surface achieved by cold rolling the stainless steel sheet and then annealing it in a controlled atmosphere. It is widely used in applications that require a visually appealing finish, such as kitchen appliances and decorative trim. 3. No. 4 Finish: Also known as brushed or satin finish, this is achieved by applying a series of abrasive grits to the surface of the stainless steel sheet. It creates a uniform, linear grain pattern that is commonly used for architectural and decorative purposes. 4. No. 8 Finish: This is a highly reflective finish that is achieved by polishing the stainless steel sheet to a mirror-like appearance. It is often used in applications where a sleek and sophisticated look is desired, such as in high-end architectural projects and automotive trim. 5. BA (Bright Annealed) Finish: This finish is achieved by annealing the stainless steel sheet in a controlled atmosphere and then pickling or blasting it to remove any oxide scale. It results in a smooth, bright surface that is commonly used in applications that require optimum corrosion resistance, such as medical equipment and pharmaceutical processing. 6. Hairline Finish: This finish is achieved by mechanically brushing the surface of the stainless steel sheet with fine abrasive belts. It creates a subtle, textured look that can be used for architectural and decorative purposes. 7. Embossed Finish: This finish involves imprinting a raised or recessed pattern onto the surface of the stainless steel sheet using a rolling mill or press. It adds texture and visual interest to the sheet and is often used in applications such as elevator interiors, wall cladding, and signage. These are just a few of the many finishes available for stainless steel sheets, each offering its own unique aesthetic and functional properties. The choice of finish depends on the specific application and desired appearance.
- Q: What is the stainless steel grid board? What areas of stainless steel mesh panels are used in?
- Stainless steel grid plate, also called stainless steel steel grid plate, the two are the same product, just name different
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Galvanized Steel Coils Made In China With High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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