Q550C Alloy Structural Steel Sheet
Q550C high strength plate Product Introduction
GNEE offers Q550C high strength steel sheet is a high strength structural steel, the Q550C high strength sheet metal we offer has high strength and toughness, which is used in structures such as general construction and various engineering machinery.
In addition, the Q550C high tensile alloy steel we offer is manufactured in strict accordance with the standards and has passed the quality certification, we can provide the quality certificate and accept the third party testing.
| Use | Various types of steel components for riveting, bolting, welding. | |||||||||
| size | 3000-18800mm*1500-4020mm | |||||||||
| Thickness | 6-700mm | |||||||||
| Standard | JIS ASTM ASME GB EN etc. | |||||||||
| Material | SS490 SS540 SM490 Q355B S690Q A709 etc. | |||||||||
| Packing | According to the demand of the customer | |||||||||
| Surface treatment | Hot-rolled | |||||||||
| Delivery time | According to the quantity; asap, average period in 30 days. | |||||||||
Q550C high tensile steel plate Product Details
Q550C High Strength Low Alloy Plate Chemical Composition:
| STEEL GRADE | C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr% max | Ni% max | Mo % max | B % max | V % max | Nb% max | Ti % max |
| Q550C | 0.2 | 0.80 | 1.7 | 0.025 | 0.015 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
Q550C High Strength Steel Sheet(HSLA) Mechanical Properties:
| STEEL GRADE | Re yield strength Mpa min | Re yield strength Mpa min | elongation % | Energy and temperature | |||||||
| Min | 0 | -20 | -40 | -60 | |||||||
| Q550C | t≤50 | 50-100 | 100-150 | t≤50 | 50-100 | 100-150 | J | J | J | J | |
| 550 | 530 | 490 | 640-820 | 640-820 | 590-770 | 16 | 47 | 47 | 34 | 34 | |
Q550C high strength steel sheet Product Image
Q550C high strength steel Product packaging
GNEE Group customers visit
If you have more needs and questions about Q550C alloy structural steel sheet, we are happy to advise you!
Hot Tags: q550c alloy structural steel sheet, China q550c alloy structural steel sheet manufacturers, suppliers, factory, structural plates, Carbon steel plates, Q550 high strength low alloy, (HSLA) Alloy Steel Plate, Q460 High Strength Steel, ASTM A387 Alloy Steel Plate