Factory best selling Prices Of Aluminum Sheet Coil - Factory Supply High Purity Alloy Plate – JINBAICHENG
Factory best selling Prices Of Aluminum Sheet Coil - Factory Supply High Purity Alloy Plate – JINBAICHENG Detail:
Structural components
Brand | C | Si | Mn | P | S | V | Nb | Al | Ti |
Q345A | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.045 | ≤0.045 | 0.02-0.15 | 0.015-0.060 | 0.02-0.20 | |
Q345B | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.040 | ≤0.040 | 0.02-0.15 | 0.015-0.060 | 0.02-0.20 | |
Q345C | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.035 | ≤0.035 | 0.02-0.15 | 0.015-0.060 | ≥0.015 | 0.02-0.20 |
Q345D | ≤0.18 | ≤0.55 | 1.00-1.60 | ≤0.030 | ≤0.030 | 0.02-0.15 | 0.015-0.060 | ≥0.015 | 0.02-0.20 |
Product Display
Physical Properties
Brand | Mechanical properties | ||||
12Mn2A | Thickness ≤ 4mm steel plate | Thickness >4mm steel plate | Brinell hardness HBW No greater than | ||
Tensile strength Rm N/m ㎡ | Elongation after break A11.3% Not less than | Tensile strength Rm N/m ㎡ | Elongation after break A11.3% Not less than | ||
12Mn2A | 390-570 | 22 | 390-570 | 23 | —- |
45Mn2A | 590-835 | 12 | 590-835 | 13 | - - |
20CrA | 390-590 | 18 | 390-590 | 20 | |
38CrA | 540-735 | 16 | 540-735 | 18 | —- |
40CrA | 540-735 | 14 | 540-730 | 16 | – |
20CrMnSiA | 490-685 | 18 | 490-685 | 21 | – |
25CrMnSiA | 570-720 | 18 | 570-720 | 20 | 229 |
30CrMnSiA | 540-735 | 16 | 540-735 | 19 | 229 |
35CrMnSiA | 590-785 | 14 | 590-785 | 16 | - |
18CrMn2MoBA | 440-640 | 20 | 440-640 | 22 | 217 |
30CrSiMoVA | QQ709023242 | - | - | - | 217 |
Typical applications
According to the professional use, there are plates for oil drums, enamel plates, bullet-proof plates, etc.; according to the surface coating layer, there are galvanized thin plates, tin-plated thin plates, lead-plated thin plates, plastic composite steel plates, etc.
Main products
1. Classification by thickness: (1) thin plate; (2) medium plate; (3) thick plate; (4) extra thick plate.
2. Classification by production method: (1) hot-rolled steel sheet; (2) cold-rolled steel sheet.
3. Classification by surface characteristics: (1) galvanized sheet (hot dip galvanized sheet, electro galvanized sheet); (2) tin-plated sheet; (3) composite steel sheet; (4) color coated steel sheet.
4. Classification by application: (1) Bridge steel plate; (2) Boiler steel plate; (3) Shipbuilding steel plate; (4) Armor steel plate; (5) Automobile steel plate; (6) Roofing steel plate; (7) Structural steel plate; (8) Electrical steel plate (silicon steel sheet); (9) Spring steel plate; (10) Other common Japanese grades of steel plates for general and mechanical structures.
Product detail pictures:
Related Product Guide:
We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Factory best selling Prices Of Aluminum Sheet Coil - Factory Supply High Purity Alloy Plate – JINBAICHENG , The product will supply to all over the world, such as: Australia, Paraguay, United States, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
By Erica from Angola - 2017.06.19 13:51
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Eudora from Bahrain - 2017.01.28 18:53