Round hole perforated sheet metal 3004
Round hole perforated sheet metal 3004：3004 aluminum alloy is an alloy in the wrought aluminum-manganese family (3000 or 3xxx series). It is similar to the 3003 alloys, except for the addition of approximately 1% magnesium. It can be cold worked (but not, unlike some other types of aluminum alloys, heat-treated) to produce tempers with higher strength, but a lower ductility. Like most other aluminum-manganese alloys, Round hole perforated sheet metal 3004 is a general-purpose alloy with moderate strength, good workability, and good corrosion resistance. Round hole perforated sheet metal 3004 is commonly rolled and extruded (used in the making of beverage cans), but typically not forged. As a wrought alloy, it is not used in casting.
| Elements | Si | Cu | Mg | Zn | Mn | Fe | Al |
| Contents | 0.3 | 0.25 | 0.8-1.3 | 0.25 | 1.0-1.5 | 0.7 | remainder |
| Temper | Ultimate
Tensile Strength |
Ultimate
Yield Strength |
Shear Strength | Elongation | Hardness |
| 3004-O | 180 MPa/26 Ksi | 69 MPa/10 Ksi | 110 MPa/16 Ksi | 20-25 % | 45 HB |
| 3004-H34 | 215 MPa/31 Ksi | 170 MPa/25 Ksi | 115 MPa/17 Ksi | 10-17 % | 52 HB |
| 3004-H36 | 240 MPa/35 Ksi | 200 MPa/25 Ksi | 125 MPa/18 Ksi | 9-12 % | 63 HB |
| 3004-H36 | 260 MPa/38 Ksi | 230 MPa/33 Ksi | 140 MPa/20 Ksi | 5-9 % | 70 HB |
| 3004-H38 | 285 MPa/41 Ksi | 250 MPa/36 Ksi | 145 MPa/21 Ksi | 4-6 % | 77 HB |
High Plasticity: 3004 aluminium perforated sheet has high plasticity in annealing state, good plasticity in semi-cold hardening and low plasticity in cold hardening.
Finish Well: It can adapt to the maximum speed that most machine tools can achieve so as to milling, boring, planning and other mechanical processing. In addition, 3004 aluminium perforated sheet has good weldability but poor machinability.
Slightly Higher Intensity: With the addition of the alloy component Mn, while maintaining the excellent workability and corrosion resistance of pure aluminium, the strength of the 3004 aluminium perforated sheet is slightly increased, higher than that of the 3003 aluminum,and 10% higher than that of the 1100 series.
Good Anodizing Oxidation: The surface of the 3004 aluminium perforated sheet after anodized has enhanced corrosion resistance and can also present colourful colors.
1. Will you delivery the goods on time?
Yes, we promise to provide best quality products and delivery on time.
2.Do you provide samples? Is it free or extra?
The sample could can provide for customer with free, but the courier freight will be covered by customer account.
3.Do you accept the third party inspection?
Yes, absolutely we accept.
4.How could you guarantee your products?
Each piece of products is manufactured by certfied workshops, inspected according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
5.How can l get your quotation as soon as possible?
The email and fax will be checked within 12 hours, meanwhile, the Skype, Wechat and WhatsApp will be online in 24 hour. Please send us your requirement and order information( material, size, Temper,quantity, destination port), we will work out a best price soon.
