Welcome to Shandong Sanjin Steel Co., Ltd
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Checkered Steel Plate Diamond Plate
PRODUCT DETAILS
We supply various patterns of diamond plate (lentils, diamonds, round beans, and oblate shapes), which can be punched, galvanized, prepainted, bent, etc.
Support customization! Focus on supplying high-quality steel, welcome to email us to get the latest quotation and high-quality products.
The steel plate with a pattern on the surface is called a pattern plate, and its pattern is a mixed shape of lenticular, diamond, round bean, and oblate.
The checkered plate has many advantages such as beautiful appearance, anti-skid, enhanced performance, and steel saving. It is widely used in transportation, construction, decoration, floor around equipment, machinery, shipbuilding and other fields. According to the national standard GB/T 3277 of patterned steel plate, the pattern height should be greater than or equal to 20% of the thickness of the substrate. The thickness of checkered plates commonly used in the market ranges from 2.0-8mm, and the common widths are 1250 and 1500mm.
| Checkered Steel Plate Theoretical Weight Table (mm) | ||||
| basic thickness | basic thickness tolerance |
Theoretical Mass(kg/m²) |
||
| diamond | lentils | round beans | ||
|
2.5 |
±0.3 |
21.6 |
21.3 |
21.1 |
|
3.0 |
±0.3 |
25.6 |
24.4 |
24.3 |
|
3.5 |
土0.3 |
29.5 |
28.4 |
28.3 |
|
4.0 |
±0.4 |
33.4 |
32.4 |
32.3 |
|
4.5 |
±0.4 |
38.6 |
38.3 |
36.2 |
|
5.0 |
+0.4 |
42.3 |
40.5 |
40.2 |
|
-0.5 |
||||
|
5.5 |
+0.4 |
46.2 |
44.3 |
44.1 |
|
-0.5 |
||||
|
6 |
+0.5 |
50.1 |
48.4 |
48.1 |
|
-0.6 |
||||
|
7 |
0.6 |
59 |
58 |
52.4 |
|
-0.7 |
||||
|
8 |
+0.6 |
66.8 |
65.8 |
56.2 |
|
-0.8 |
||||
Note:
1. The width of the steel plate is 600-1800mm, which is upgraded by 50mm; the length is 2000-12000mm, which is upgraded by 100mm.
2. The height of the pattern shall not be less than 0.2 times the thickness of the substrate. The dimensions in the picture are not the basis for inspection of finished products.
3. The grades of steel used for steel plates are specified in GB/T700, GB/T712, and GB/T4171.
4. The mechanical properties of the steel plate are not guaranteed. When the buyer has a request, it can also be agreed by the two parties according to the relevant standards.
5. Steel sheets are delivered in hot rolled condition.

Factory Appearance
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. At present, the company covers an area of 65, 000 square meters, with 9 precision processing production lines, monthly production capacity of more than 500 tons. Business purpose: Quality first, reputation first, integrity first, recommend all kinds of high-quality products to the society, and serve all industries.
Carbon Structural Steel, it is a kind of carbon steel. The carbon content is about 0.05% ~ 0.70%, some may be as high as 0.90%. It can be divided into ordinary carbon
structural steel and high quality carbon structural steel. Mainly used for railway, bridge, all kinds of construction engineering, the manufacture of various metal components bearing static load and mechanical parts and general welding parts which are not important and do not need heat treatment.

Packing and shipping
Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required.
Shipping
Shipping by containers
Shipping by bulk ship
The packaging method can be customized according to customer requirements.

Customer conversation
Since its establishment, our company has always adhered to the principle of "quality and progress, integrity and trust".

Application area
Because of the hot rolled steel products has high strength, good toughness, easy to processing molding and good weldability and other excellent properties, and therefore is widely used in ship, automobile, bridges, buildings, machinery, pressure vessels and other manufacturing industries.

Aertificate of honor
All products are manufactured according to ASTM standard, JIS standard, DIN standard, BS standard and other standards.

COOPERATIVE PARTNER
FAQ
Q:How do you make our business long-term and good relationship?
Q:What do your factory do regarding quality control?
Q: How long is your delivery time?
Q:how can we guarantee quality?
A:Always a pre-production sample before mass production;Always final Inspection before shipment;
Q:what can you buy from us?
A:Carbon steel, stainless steel, galvanized steel, color coated, PPGI, PPGL, steel structure, etc.
Q.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.
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