Mild stainless steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
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Item specifice
Product Description:
OKorder is offering mild stainless steel flat bar for construction 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:
Mild stainless steel flat bar 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 Steel flat bar 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
Product Specifications:
Commodity: High Quality Mild Steel Flat Bar
Standard: GB
Material: Q235
Brand name: FLATSPACE
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
Chemical composition of Q235
Alloy No | Grade | Element(%) | ||||
C
| Mn
| S
| P
| Si
| ||
Q235
|
B
|
0.12—0.20 |
0.3—0.7 |
≤0.045 |
≤0.045
|
≤0.3
|
Physical properties of Q235
Alloy No | Grade | Yielding strength point(Mpa) | Tensile strength (Mpa) | Elongation after fracture(%) | ||||||
Thickness (mm) | Thickness (mm) | |||||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ≥ | |||||||||
Q235 |
B |
235 |
225 |
215 |
205 |
375--500 |
26 |
25 |
24 |
23 |
Usage/Applications of High Quality Mild Steel Flat Bar
Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.
Production Flow of High Quality Mild Steel Flat Bar
The steel flat bar is made through three processes:
1.Feeding the material: Feeding the row material (the steel plate) to Slitting Line.
2.Slitting:The steel plate would be slitted into expected width by lengthways cutter.
3. Leveled and cutting: The plat bar would be ground into level by the grinder and then cut into required length.
Packaging & Delivery of High Quality Mild Steel Flat Bar
Packaging Details: The Steel Flat Bars are packed in bundles and loaded in 20 feet/40 feet container, or shipped by bulk cargo ,also we can do as customer's requirements.
Delivery Details:30~45 days upon the receipt of buyer payment by T.T. or L/C.
FAQ:
Q1: How soon can we receive the product after purchase?
A1: 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.
Q2: What makes stainless steel stainless?
A2: 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:What is the difference between hot-rolled and extruded steel flat bars?
- Hot-rolled and extruded steel flat bars find common usage across various industries, yet they vary in terms of their manufacturing methods and resultant properties. Hot-rolled flat bars are manufactured by subjecting a steel billet or slab to temperatures surpassing its recrystallization point. Subsequently, it is rolled through a series of rollers to attain the desired shape and dimensions. This process yields a scaled surface due to the exposure to high temperatures. Renowned for their strength and toughness, hot-rolled steel flat bars are ideal for load-bearing applications like construction and infrastructure projects. Additionally, they possess a coarser surface texture when compared to extruded steel flat bars. In contrast, extruded steel flat bars are formed by coercing a heated steel billet through a die, shaping it accordingly. The extrusion process ensures a smooth and uniform surface finish, as the steel is not subjected to the same elevated temperatures as in hot rolling. These extruded steel flat bars are acclaimed for their precise dimensions and uniform cross-sectional shape, making them well-suited for applications necessitating tight tolerances, such as manufacturing machinery and architectural components. Moreover, they exhibit a finer surface finish compared to their hot-rolled counterparts. To summarize, the primary distinction between hot-rolled and extruded steel flat bars emerges from their manufacturing procedures and resultant properties. Hot-rolled bars possess robustness and toughness, accompanied by a rougher surface texture. Conversely, extruded bars offer precise dimensions alongside a smoother surface finish, rendering them suitable for applications that require stringent tolerances.
- Q:Can steel flat bars be used for manufacturing marine equipment or structures?
- Yes, steel flat bars can be used for manufacturing marine equipment or structures. Steel is known for its high strength and durability, making it suitable for withstanding the harsh conditions of the marine environment. Additionally, steel flat bars can be easily shaped and welded, allowing for the construction of various marine equipment and structures such as ship hulls, boat frames, and offshore platforms.
- Q:What is the fire resistance of a steel flat bar?
- The fire resistance of a steel flat bar relies on a number of factors, which include the steel's specific composition, size, and thickness, as well as the intensity and duration of the fire. Steel is generally acknowledged for its high melting point and structural integrity, even when subjected to high temperatures. In comparison to materials like wood or plastic, steel possesses greater fire resistance. However, if subjected to extremely high temperatures, steel can weaken and ultimately distort or collapse. To enhance its fire resistance, steel is often coated with fire-resistant substances or combined with other fireproofing measures in fire-resistant applications. Consequently, it is crucial to consult fire safety standards and regulations, while also considering additional fire protection measures, in order to ensure the appropriate fire resistance of a steel flat bar in a specific application.
- Q:Can steel flat bars be used in the manufacturing of agricultural implements?
- Yes, steel flat bars can be used in the manufacturing of agricultural implements. Steel flat bars are a versatile and durable material commonly used in various industries, including agriculture. They offer high strength and rigidity, making them suitable for heavy-duty applications. In the manufacturing of agricultural implements, such as plows, cultivators, harrows, and rakes, steel flat bars can be utilized for different purposes. They can be used as structural components, providing a strong framework to support the implement's weight and withstand the stresses and strains encountered during operation. Steel flat bars can also be used to create cutting edges or tines, which are essential for effective soil penetration and cultivation. These bars can be shaped, heat-treated, and sharpened to provide a sharp cutting edge that can efficiently break up soil, remove weeds, or level the ground. Furthermore, steel flat bars can be welded or bolted together to assemble various parts of agricultural implements. Their malleability and ease of fabrication make them adaptable for different design requirements. They can be bent, drilled, punched, or machined to achieve the desired shape and functionality. Additionally, steel flat bars have excellent corrosion resistance properties when properly coated or painted. This is crucial for agricultural implements as they are exposed to various environmental conditions, including moisture, soil, and chemicals. Overall, steel flat bars are a reliable and cost-effective choice for the manufacturing of agricultural implements. They offer strength, durability, versatility, and corrosion resistance, making them well-suited for the demanding and challenging conditions encountered in agricultural applications.
- Q:Where can I buy ground level bending machine?
- Galvanized flat steel and galvanized steel (or steel) for welding, reliable connection, should be in addition to the contact regions on both sides of the weld, should also direct the flat curved (or rectangular) and steel (or steel) and steel pipe welding, when welding on the steel pipe wrapped around the welding length 2 times less than the width of flat steel.
- Q:Can steel flat bars be used for making shelving or storage racks?
- Yes, steel flat bars can be used for making shelving or storage racks. Steel flat bars are commonly used in construction and manufacturing due to their strength and durability. They can provide a sturdy framework for shelving or storage racks, supporting heavy loads and ensuring long-lasting storage solutions.
- Q:How do steel flat bars perform in terms of strength and durability?
- Steel flat bars are known for their exceptional strength and durability. Due to their solid construction and high carbon content, steel flat bars exhibit superior tensile strength and resistance to bending, making them ideal for applications that require robust support or load-bearing capabilities. Additionally, their resistance to corrosion and wear ensures long-term durability, making steel flat bars a reliable choice for various structural and industrial purposes.
- Q:The difference between galvanized flat steel 40*4 and galvanized flat steel 80*8 is the difference on the material list!
- Here, your galvanized flat steel refers to the basic matrix is carbon content less than 0.18% carbon steel (Q235), after galvanizing (general hot plating), play the role of surface oxidation resistance, corrosion resistance. Generally used in the power sector, what you mention is the difference in size.
- Q:How do you protect steel flat bars from weathering?
- One way to protect steel flat bars from weathering is by applying a protective coating such as paint or a rust-resistant finish. Additionally, storing the bars in a dry and well-ventilated area or using covers can help prevent moisture exposure and minimize the risk of corrosion. Regular inspection, cleaning, and maintenance can also contribute to the long-term protection of steel flat bars from weathering.
- Q:What are the typical tolerances for steel flat bars?
- The typical tolerances for steel flat bars can vary depending on the specific industry and application. However, in general, the standard tolerances for steel flat bars are typically +/- 1/8 inch. This means that the actual dimensions of the steel flat bars can deviate by up to 1/8 inch from the specified dimensions. It is important to note that these tolerances can also be affected by factors such as the manufacturing process, the grade of steel used, and any additional specifications or requirements set by the customer or industry standards. In some cases, tighter tolerances may be required for precision applications or industries that demand high accuracy and consistency. In such cases, the tolerances for steel flat bars can be specified more precisely, such as +/- 0.005 inches or even tighter. Ultimately, the specific tolerances for steel flat bars will depend on the requirements of the project, industry standards, and the capabilities of the manufacturer. It is always recommended to consult the relevant standards or work with a trusted supplier to ensure that the tolerances meet the desired specifications for a particular application.
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Mild stainless steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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