Square Steel Billet Q195 Q235 Q275 150X150 Made in China
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification
Standard:
GB
Technique:
Hot Rolled
Shape:
Square
Surface Treatment:
Dry
Steel Grade:
Q195,Q215,Q235
Certification:
SGS
Thickness:
60mm-150mm
Width:
60mm-150mm
Length:
6-12m
Net Weight:
23mt
Packaging:
Bare Packing
Square steel billet, square bar, mild steel billet best price from China manufacturer
Name: | Square bar |
LENGTH: | 6 meter to 12 meter (+ 50mm) |
Size: | 100*100, 120*120, 150*150, 200*200 |
Grade: | 3SP,5SP,Q235,20MnSi. |
Shape: | Square, Round |
Technique: | Hot-Rolled |
Standard: | ASTM/GB |
BENDING | No more than 5mm in 1 meter No more than 30mm in 6 meter No more than 60mm in 12 meter |
ANGULAR TWIST | No more than 1 degree per meter and not more than 6 degree over 12 meter length. |
Chemical composition | C, Si, Mn, P, S, N, etc |
Product Description
Chemical Properties
Size | 60*60/90*90/100*100/120*120/150*150 |
Length | 6000mm-12000mm |
Standard | GB |
Application | To produce bars or other applications |
Grade | Q195/Q235/Q275/3SP/5SP/20MnSi |
Packing terms | TT/LC |
Package | Mill's standard packing or as client's requirement |
Delivery time | Within 10-30 days after receiving the deposit or LC |
Chemical Composition
Standard | C(%) | Mn(%) | S(%) | P(%) | Si(%) |
Q195 | ≤0.12 | ≤0.50 | ≤0.040 | ≤0.035 | ≤0.30 |
Q235 | ≤0.20 | ≤1.40 | ≤0.045 | ≤0.045 | ≤0.35 |
Q275 | ≤0.22 | ≤1.50 | ≤0.045 | ≤0.045 | ≤0.35 |
20MnSi | 0.17-0.25 | 1.2-1.6 | ≤ 0.050 | ≤ 0.050 | 0.40-0.80 |
3SP | 0.14-0.22 | 0.40-0.85 | ≤ 0.050 | ≤ 0.040 | 0.05-0.15 |
5SP | 0.28-0.37 | 0.50-1.00 | ≤ 0.050 | ≤ 0.040 | 0.15-0.30 |
Shipment:
Logistic department established and serves for sales department. Cargo is delivered to the port by our own trucks. Both bulk and container service are available and cargo shipment is in hands of logistic staffs
- Q:I wanted to know what is steel fabricating?
- Steel Fabricating/or Steel Fabricators is just a fancy way of saying that they sell steel products and a variety of related services. Thomas steel products has a wide range of steel products and services, from Windsor Republic Door Dist, Tie Wire, Steel Doors Frames, Snap Ties, S Parker Hardware Distributor, Reinforcing Steel Detail Drawings Avail, Rebar Fabrication, o_O.
- Q:What are the standard dimensions and weights of steel coils?
- The standard dimensions and weights of steel coils can vary depending on the specific type and grade of steel being used, as well as the manufacturing process and intended application. However, there are some common industry standards that can provide a general idea of the dimensions and weights of steel coils. In terms of dimensions, steel coils typically have a standard width ranging from 600mm to 2000mm or more, with the most common widths being 1000mm, 1250mm, and 1500mm. The inner diameter of the coil, also known as the core or mandrel, is usually around 508mm (20 inches) or 610mm (24 inches). The outer diameter of the coil, also known as the outside diameter or OD, can vary widely depending on the thickness and width of the coil, but it is typically in the range of 1200mm to 2000mm. As for weights, steel coils are measured in terms of their gross weight, which includes the weight of the coil itself along with the steel material it contains. The weight of a steel coil can range from a few hundred kilograms to several tonnes, depending on the thickness and width of the coil. For example, a coil with a thickness of 0.5mm and a width of 1000mm may weigh around 5-6 tonnes, while a coil with a thickness of 3mm and a width of 1500mm can weigh around 20-25 tonnes. It's important to note that these dimensions and weights are just general guidelines and may vary depending on the specific requirements and standards of different industries and manufacturers. Therefore, it is always recommended to consult the relevant specifications or contact the manufacturer for accurate and up-to-date information regarding the dimensions and weights of steel coils.
- Q:I'm doing a commercial for chemistry and I need to know any kind of chemistry dealing with Callaway Big Bertha Irons. I know they are stainless steel but any more info would help out! Thank you! :)
- Stainless steel is a mixture of metals, each metal is included in order to make up for each others weaknesses. Each metal is included due to a property that is benificial in some way, for instance Chromium is included because it makes the stainless steel 'stainless'. In chemistry a mixture of metals, stainless steel, is called an alloy.
- Q:How do steel coils compare to other materials?
- Steel coils have several advantages over other materials. Firstly, steel is incredibly strong and durable, making it ideal for heavy-duty applications. Additionally, steel coils have excellent heat and corrosion resistance, making them suitable for a wide range of environments. Steel also offers better conductivity and magnetic properties compared to other materials. Overall, steel coils are highly versatile and provide superior performance in various industries.
- Q:How are steel coils used in the manufacturing of fasteners?
- Steel coils are used in the manufacturing of fasteners by being processed and shaped into various forms, such as screws, bolts, and nails. The coils are fed into machines that cut, shape, and thread the steel to create the desired fastener. This process allows for efficient mass production and ensures the strength and durability of the fasteners.
- Q:I need help my new stainless steel cookware is sticking ? My first meal was nasty!
- One of two things can cause this. Either your pan bottoms are light weight, or you are cooking at too high a temperature.
- Q:I want to experiment with making steel and want to especially make it stronger. And also I want to know if its possible to turn a meteorite into steel?
- If you really want to do this, you should be getting some books on steel metallurgy rather than asking on Yahoo. ASM sells a Metallurgy for the non-metallurgist that would be a good introduction. Most university libraries will have the full ASM handbook that includes detailed information for different grades of steel (vol 1), heat treatment and surface hardening (vol 4), testing (vols 8-12), and casting (vol 15). A reference for continuous cooling transformation diagrams will also help in designing a heat treatment process. If you want to make something stronger than most commercial steels, you'll need to get into nanotechnology and unconventional steel processing methods like powder metallurgy. You can increase the strength of steel by about 1000% by reducing the grain size from 50 micron (typical for conventional processing methods) to 100 nm (achievable through high-energy ball milling). Though you'd also need to customize the chemistry to stabilize the grain size during the necessary thermal processing, I believe zirconium works well with iron.
- Q:What are the different types of steel coil surface treatment options?
- There are several different types of steel coil surface treatment options available, each serving a specific purpose and providing various benefits. Some of the common surface treatment options include: 1. Hot-dip galvanizing: This process involves immersing the steel coil in a bath of molten zinc, which forms a protective zinc coating on the surface. Galvanizing provides excellent corrosion resistance and helps in extending the lifespan of the steel coil. 2. Electro-galvanizing: Similar to hot-dip galvanizing, but instead of immersing the coil in molten zinc, an electric current is used to deposit a thin layer of zinc onto the steel surface. Electro-galvanizing provides a smoother and thinner zinc coating, making it suitable for applications that require a more aesthetic finish. 3. Pre-painted or coated: Steel coils can be coated with a layer of paint or other protective coatings before they are formed into various products. This type of treatment provides additional protection against corrosion and enhances the aesthetic appearance of the steel coil. 4. Organic coating: Organic coatings are typically applied to steel coils to provide protection against corrosion and improve the overall durability of the product. These coatings can be in the form of epoxy, polyurethane, or other types of polymer-based materials. 5. Pickling: Pickling is a surface treatment process that involves removing impurities and scale from the steel coil by immersing it in an acid solution. This treatment helps in improving the adhesion of subsequent coatings and prepares the surface for further processing or finishing. 6. Oil coating: Steel coils can be coated with a thin layer of oil to protect the surface from oxidation and rust during storage or transportation. This coating is typically used as a temporary measure and is usually removed before further processing. 7. Shot blasting: Shot blasting involves propelling small metal particles at high velocity onto the steel coil surface. This process helps in removing rust, scale, and other contaminants, providing a clean and roughened surface for better adhesion of subsequent coatings. These are some of the commonly used steel coil surface treatment options. The choice of treatment depends on the specific requirements of the application, such as corrosion resistance, aesthetic appearance, or improved adhesion.
- Q:How are steel coils used in the manufacturing of power generation equipment?
- Steel coils are used in the manufacturing of power generation equipment as they serve as a primary material for constructing various components such as turbines, generators, and transformers. The steel coils are shaped, cut, and welded to create sturdy structures that can withstand high temperatures and pressures, ensuring reliable and efficient power generation.
- Q:How are steel coils used in the production of food processing equipment?
- Steel coils are used in the production of food processing equipment as they are shaped and formed into various components such as frames, supports, and panels. These coils provide strength, durability, and stability to the equipment, ensuring its reliability and longevity in the demanding food processing environment.
1. Manufacturer Overview |
|
---|---|
Location | |
Year Established | |
Annual Output Value | |
Main Markets | |
Company Certifications |
2. Manufacturer Certificates |
|
---|---|
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
|
---|---|
a)Trade Capacity | |
Nearest Port | |
Export Percentage | |
No.of Employees in Trade Department | |
Language Spoken: | |
b)Factory Information | |
Factory Size: | |
No. of Production Lines | |
Contract Manufacturing | |
Product Price Range |
Send your message to us
Square Steel Billet Q195 Q235 Q275 150X150 Made in China
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords