HR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Standard:
ASTM,GB,JIS
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Oiled,Dry
Steel Grade:
Q195,Q215,Q235,SS400-SS490
Certification:
ISO,SGS,BV,CE
Thickness:
1.8mm-16mm
Width:
1000mm-1600mm
Length:
requirement
Net Weight:
23mt
Packaging:
Standard Export Packing
1.General Introduction
Item name | Chequered steel plate | |
Standard | ASTM, JIS, GB | |
Grade | Gr1, Gr2, Gr3, Gr5, Gr7, Gr12 | |
Dimension | Hot rolled | Thk*W*L (4.1-60.0)*(400-3000)*(1000-7000)mm |
Cold rolled | Thk*W*L (0.3-4.0)*(400-1400)*(1000-4000)mm | |
Surface | Acid pickling | |
Application | Heat exchanger, chemical or medical industry | |
Advantages | High qualities, competitive price, strict inspection, prompt delivery. | |
2.Chemical Requirements
| N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti | |
Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | / | / | / | / | / | bal |
| Gr4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5-6.75 | 3.5-4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12-0.25 | / | / | bal |
| Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5-3.5 | 2.0-3.0 | / | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2-4.0 | 0.6-0.9 | bal |
3.Tensile Properties
| Grade | Tensile Strength(min) | Tensile Strength(min) | Yield Strength(min) | Yield Strength(min) | Elongation(%) |
| Ksi | Mpa | Ksi | Mpa | ||
| Gr1 | 35 | 240 | 20 | 138 | 24 |
| Gr2 | 50 | 345 | 40 | 275 | 20 |
| Gr3 | 65 | 450 | 55 | 380 | 18 |
| Gr5 | 130 | 895 | 120 | 828 | 10 |
| Gr7 | 50 | 345 | 40 | 275 | 20 |
| Gr9 | 90 | 620 | 70 | 438 | 15 |
| Gr12 | 70 | 438 | 50 | 345 | 18 |
4.Production
5.Product
Packaging & Shipping
- Q:What is the typical electrical conductivity of a steel sheet?
- The typical electrical conductivity of a steel sheet is relatively low compared to other metals, with a range of approximately 15,000 to 20,000 siemens per meter (S/m).
- Q:Which is good, z15 grade steel plate and z25 grade steel plate?
- It is obvious that the fracture resistance of lamellar fracture is stronger than that of fracture shrinkage, that is, the lamellar tearing resistance of Z25 is better than that of Z15.
- Q:How do steel sheets perform in terms of water resistance?
- Steel sheets have excellent water resistance due to their inherent properties, such as being non-porous and corrosion-resistant. They effectively prevent water infiltration and can withstand exposure to moisture without compromising their structural integrity.
- Q:What is the difference between a steel sheet and a steel plate?
- The main difference between a steel sheet and a steel plate is their thickness. Steel sheets are generally thinner, ranging from 0.4mm to 6mm, while steel plates are thicker, typically starting from 6mm and can go up to several inches in thickness. Additionally, steel plates are often used for structural purposes or heavy-duty applications, while steel sheets are commonly utilized for lighter applications like roofing, cladding, or decorative purposes.
- Q:Can steel sheets be used for structural purposes?
- Yes, steel sheets can be used for structural purposes. Steel sheets are commonly used in construction and engineering projects to provide strength and support to various structures such as buildings, bridges, and infrastructure. The high tensile strength and durability of steel make it an ideal material for structural applications.
- Q:Can steel sheets be used for solar panel mounting systems?
- Yes, steel sheets can be used for solar panel mounting systems. Steel is a durable and strong material that can provide the necessary support and stability for solar panels. Additionally, steel sheets can be easily fabricated and customized to meet specific project requirements, making them a suitable choice for mounting solar panels.
- Q:What is the process of cold rolling steel sheets?
- The process of cold rolling steel sheets involves passing hot-rolled steel through a set of rollers at room temperature to reduce its thickness and improve its surface finish. This process is typically done in multiple passes, gradually reducing the thickness of the steel while maintaining its strength. Cold rolling also imparts desirable mechanical properties to the steel, such as increased hardness and improved dimensional accuracy.
- Q:Can steel sheets be used for agricultural equipment?
- Yes, steel sheets can be used for agricultural equipment. Steel is a durable and strong material that can withstand the harsh conditions and heavy use associated with agricultural activities. It is commonly used in the construction of farming equipment such as plows, harrows, and seeders. Steel sheets can also be shaped and welded into various forms to meet specific agricultural needs.
- Q:Are steel sheets suitable for automotive exhaust systems?
- Indeed, automotive exhaust systems find steel sheets to be a suitable choice. Steel, being highly durable, strong, and resistant to both high temperatures and corrosion, is extensively used in the manufacturing of exhaust systems. Given that automotive exhaust systems endure intense heat and corrosive gases, steel sheets prove to be exceptionally capable of withstanding such conditions. Moreover, steel sheets possess the advantageous ability to be easily molded and welded, thus making them perfectly suited for the intricate shapes and configurations demanded by exhaust system components. Ultimately, steel sheets offer the essential properties and characteristics required for automotive exhaust systems, rendering them an apt selection for this particular application.
- Q:What is the difference between a painted and powder coated steel sheet?
- The main difference between a painted and powder coated steel sheet lies in the application process and the resulting finish. Painted steel sheets are typically coated with a liquid paint, which is applied using a variety of methods such as spraying, brushing, or dipping. This liquid paint contains pigments and binders that adhere to the steel surface and form a protective layer. The paint can be customized in terms of color, gloss, and texture, allowing for a wide range of design possibilities. However, painted surfaces may be prone to chipping, peeling, and fading over time, especially in harsh environments or with exposure to UV radiation. On the other hand, powder coated steel sheets are coated with a dry powder, which is electrostatically applied to the steel surface. The powder consists of a mixture of finely ground particles, including pigments, resins, and additives. Once applied, the steel sheet is heated, causing the powder particles to melt and fuse together, forming a durable and uniform coating. The result is a smooth, even finish that provides excellent resistance to chipping, scratching, and UV radiation. Powder coating also offers a wider range of color options and finishes compared to traditional liquid paint. In summary, while both painted and powder coated steel sheets provide a protective layer and aesthetic appeal, powder coating offers superior durability, resistance to damage, and a wider range of design possibilities.
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Send your message to us
HR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 10000 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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