Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description:
OKorder is offering Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality with Leigth 6M/12M at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Specifications of Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality
1. Invoicing on theoretical weight or actual weight as customer request
2. Length: 6m, 12m as following table
3. Sizes:
Galvanized Flat Bar Zinc Thickness:15-80μ
Grade: A36, SS400, Q235, Q195
Standard: ASTM, JIS, GB
Thickness:1.5mm-20mm
Width: 10mm-250mm
Width | Thickness | Width | Thickness | Width | Thickness |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
8 | 5-7 | 50 | 5-25 | 200 | 8-40 |
10 | 3-9 | 55 | 5-25 | 220 | 8-40 |
12 | 3-9 | 60 | 5-25 | 250 | 8-40 |
13 | 5-11 | 65 | 5-25 | 260 | 8-40 |
14 | 3-12 | 70 | 5-25 | 270 | 8-40 |
15 | 5-12 | 75 | 5-25 | 280 | 8-40 |
16 | 4-14 | 80 | 6-25 | 290 | 8-40 |
18 | 4-16 | 85 | 6-25 | 300 | 8-40 |
20 | 4-18 | 90 | 6-25 | 310 | 8-40 |
22 | 4-20 | 95 | 6-25 | 320 | 8-40 |
24 | 5-20 | 100 | 6-25 | 330 | 8-40 |
25 | 4-20 | 105 | 6-25 | 340 | 8-40 |
28 | 4-20 | 110 | 6-25 | 350 | 8-40 |
30 | 4-25 | 120 | 7-25 | 360 | 8-40 |
32 | 4-25 | 125 | 7-25 | 370 | 8-40 |
35 | 4-25 | 130 | 8-25 | 380 | 8-40 |
36 | 6-25 | 140 | 8-25 | 390 | 8-40 |
38 | 7-25 | 150 | 8-25 | 400 | 8-40 |
40 | 4-25 | 160 | 8-40 | ||
45 | 4-25 | 180 | 8-40 |
5. Material Specifications:
Production Standard: GB/T 700-2006 | |||||
Grade | Chemical composition (%,max) | ||||
C | Si | Mn | P | S | |
Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 |
Q235A | 0.22 | 0.35 | 1.40 | 0.045 | 0.050 |
Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 |
Q235C | 0.17 | 0.35 | 1.40 | 0.040 | 0.040 |
Q235D | 0.17 | 0.35 | 1.40 | 0.035 | 0.035 |
Q235 is similar to ASTMA36,JIS SS400
Usage & Applications of Stainless Galvanized Flat Bar of High Quanlity with Leigth 6M/12M
Widely used for construction,Fabrication , Ship building, Machinery manufacturing, Steel structure
Packaging & Delivery of Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality
1. Packing: it is nude packed in bundles by steel wire rod
2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load
3. Marks:
Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made inChina, shipping marks and other information request by the customer.
4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.
5. Delivered by container or bulk vessel
Production flow of Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality
The process of hot-dip galvanizing results in a metallurgical bond between zinc and steel with a series of distinct iron-zinc alloys. The resulting coated steel can be used in much the same way as uncoated.
A typical hot-dip galvanizing line operates as follows:
Steel is cleaned using a caustic solution. This removes oil/grease, dirt, and paint.
The caustic cleaning solution is rinsed off.
The steel is pickled in an acidic solution to remove mill scale.
The pickling solution is rinsed off.
A flux, often zinc ammonium chloride is applied to the steel to inhibit oxidation of the cleaned surface upon exposure to air. The flux is allowed to dry on the steel and aids in the process of the liquid zinc wetting and adhering to the steel.
The steel is dipped into the molten zinc bath and held there until the temperature of the steel equilibrates with that of the bath.
The steel is cooled in a quench tank to reduce its temperature and inhibit undesirable reactions of the newly formed coating with the atmosphere.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q: Friction coefficient of steel pipe and flat steel on roller table!
- Flat, refers to the width 12-300mm, thickness 4-60mm, cross section is rectangular in shape and with a blunt edge of steel. Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling. Main application: flat steel is used as a material, used for making iron, tools and machinery parts, and used as frame structures and escalators for buildings.
- Q: How do steel flat bars contribute to the overall sustainability of a structure?
- Steel flat bars contribute to the overall sustainability of a structure by providing several key benefits. Firstly, steel is a highly durable and long-lasting material, which means that structures constructed with steel flat bars have a longer lifespan and require less frequent maintenance or replacement, reducing the overall environmental impact. Additionally, steel is a highly recyclable material, and steel flat bars can be easily recycled and reused at the end of their life cycle, making them a more sustainable choice compared to other materials. Moreover, steel has a high strength-to-weight ratio, allowing for lighter and more efficient structures, which can reduce the amount of materials needed and minimize the carbon footprint of construction projects. Overall, the use of steel flat bars enhances the sustainability of structures through durability, recyclability, and efficient design.
- Q: Are steel flat bars used in the aerospace industry?
- Yes, steel flat bars are used in the aerospace industry. They are commonly used for various applications such as structural components, support brackets, and fittings due to their strength, durability, and ability to withstand high temperatures.
- Q: What are the dimensions of a standard steel flat bar?
- The dimensions of a standard steel flat bar can vary depending on the specific requirements and standards set by different industries and countries. However, in general, a standard steel flat bar is rectangular in shape with a width ranging from 1/8 inch to 24 inches and a thickness ranging from 3/16 inch to 1 inch. The length of a standard steel flat bar is typically 20 feet, but it can also be cut to custom lengths as per the customer's needs. The specific dimensions of a standard steel flat bar can also be determined by various factors such as the intended use, load-bearing capacity, and the specific industry standards that need to be met.
- Q: What is the thickness deviation of 40*4 galvanized flat steel?
- 40*4 galvanized flat steel GB permitted negative deviation value is the thickness deviation value is 0.2mm, the deviation 0.4mm, the width deviation value is the upper deviation 0.5mm, lower deviation 1.0mm,
- Q: How do steel flat bars contribute to the overall aesthetics of a design?
- Steel flat bars can contribute to the overall aesthetics of a design in several ways. Firstly, their sleek and clean lines can add a modern and contemporary look to any design. The straight edges and sharp corners of steel flat bars create a sense of precision and order, giving the design a polished and sophisticated appearance. Additionally, steel flat bars can be easily manipulated into various shapes and forms, allowing for endless design possibilities. They can be bent, twisted, or welded together to create intricate patterns, unique textures, or even sculptural elements. This versatility enables designers to incorporate steel flat bars into a wide range of projects, from furniture and architectural features to decorative accents and art installations. Furthermore, steel flat bars often have a shiny and reflective surface, which can enhance the visual appeal of a design. The polished finish of steel can catch and reflect light, adding a touch of elegance and brightness to the overall aesthetic. This reflective quality can also create interesting visual effects, such as mirroring or playing with the surrounding environment. Lastly, steel flat bars are known for their strength and durability, which can contribute to the longevity and resilience of a design. The solid and robust nature of steel can convey a sense of stability and reliability, making the design appear solid and well-built. This perception of strength can have a positive influence on the overall aesthetic, as it communicates a sense of quality and craftsmanship. In conclusion, steel flat bars contribute to the overall aesthetics of a design by providing sleek lines, versatile forms, reflective surfaces, and a perception of strength. Their modern look, design flexibility, and durability make them a popular choice for designers who seek to create visually appealing and long-lasting designs.
- Q: Can steel flat bars be used for creating partitions or room dividers?
- Yes, steel flat bars can be used for creating partitions or room dividers. Steel flat bars are strong and durable, making them an excellent choice for constructing sturdy dividers. They can be easily cut and shaped to desired dimensions, allowing for customized designs. Steel flat bars also provide a modern and industrial aesthetic, adding a stylish touch to any interior space. Additionally, steel is fire-resistant, which enhances safety when used as room dividers. Overall, steel flat bars are a versatile material that can be effectively utilized for creating partitions or room dividers.
- Q: What are the standard tolerances for straightness in steel flat bars?
- The straightness tolerances for steel flat bars vary depending on the specific industry and application. In general, the American Society for Testing and Materials (ASTM) or the International Organization for Standardization (ISO) define the standard tolerances. For instance, ASTM A6/A6M, which covers general requirements for rolled structural steel bars, plates, shapes, and sheet piling, states that the maximum deviation from straightness for steel flat bars should not exceed 1/8 inch per 5 feet. This means that for every 5 feet in length, the steel flat bar can deviate by no more than 1/8 inch. Similarly, ISO 9444-1, which provides tolerances for continuously cold-rolled stainless steel narrow strip, specifies that the maximum deviation from straightness for steel flat bars should not exceed 0.2% of the total length. For example, for a 10-foot long steel flat bar, the maximum deviation from straightness should not exceed 0.02 feet or approximately 0.24 inches. It is important to note that these examples are just a few of the standard tolerances for straightness in steel flat bars. Different industries, applications, and specifications may have their own specific tolerances that must be followed. Therefore, it is always advisable to consult the relevant standards or specifications applicable to the specific use case to determine the appropriate tolerances for straightness in steel flat bars.
- Q: What is the minimum order quantity for steel flat bars?
- The minimum order quantity for steel flat bars can vary depending on the supplier or manufacturer. Typically, the minimum order quantity is determined by factors such as production costs, transportation logistics, and customer demand. However, it is common to see minimum order quantities ranging from 1 to 10 metric tons. It is advisable to contact the specific supplier or manufacturer to inquire about their minimum order requirements and negotiate accordingly.
- Q: Can steel flat bars be used for manufacturing tools?
- Yes, steel flat bars can be used for manufacturing tools. Steel flat bars are commonly used in tool manufacturing due to their high strength, durability, and versatility. These bars can be easily shaped and machined into various tool designs, making them suitable for a wide range of applications. Steel flat bars are also known for their resistance to wear and tear, making them ideal for tools that require frequent use and contact with hard materials. Additionally, steel flat bars can be heat-treated to enhance their mechanical properties, such as hardness and toughness, further improving their suitability for tool manufacturing.
Send your message to us
Stainless Q235/275 Alloyed Mild Steel Flat Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
