Place of Origin:
CHINA
Brand Name:
JBHD
Certification:
ISO,SGS
Model Number:
7075 Aluminum Sheet
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7075 aluminum alloy plate has been the standard workhorse 7XXX series alloy within the aerospace industry. Zinc is the primary alloying element in 7075 and was the first successful Al-Zn-Mg-Cu high strength alloy using the beneficial effects of the alloying addition of chromium to develop good stress-corrosion cracking resistance in sheet products. Although other 7XXX alloys have since been developed, 7075 aluminum alloy plate remains the baseline with a good balance of properties required for aerospace applications and excellent machinability.
This aluminum plate is made of one of the strongest of the aluminum alloys. Its use parallels that of 2024, with 7075 selected when higher mechanical properties are desired. 7075 aluminum is an aluminum-zinc alloy with 1%-8% zinc in addition to small amounts of magnesium and small quantities of copper and chromium. This alloy is precipitation hardened to very high strength levels.
| Alloy | Temper | Thickness mm |
Tensile Strength Rm/Mpa Min. |
Yield Strength Rp0.2/Mpa Min. |
Elongation % Min. |
|---|---|---|---|---|---|
| 7075 | O | 6-12.5 | 540 | 470 | 6 |
| >12.5 | 530 | 460 | 5 | ||
| T6 | >6 | 540 | 475 | 8 |
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Other | Al | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Each | Total | ||||||||||||
| 7075 | 0.40 | 0.50 | 1.2 -2.0 |
0.30 | 2.1 -2.9 |
0.18 -0.28 |
– | 5.1 -6.1 |
0.20 | – | 0.05 | 0.15 | Remainder |
Due to its high strength-to-weight ratio, 7075 Aluminum Plate is used for highly stressed structural parts. Applications include aircraft fittings, fuse parts, meter gears, missile parts, regulating valve parts, worm gears, keys, and various other commercial aircraft, aerospace and defense equipment and components. It has found usage as a mold material, especially in the plastics industry.
FAQ:
Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of delivery?
A: EXW, FOB, CFR, CIF
Q3: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 15 work days after we received the deposit.For productionperiod, it usually takes about 15 days to 30 days after we received the deposit.
Q4: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings.
Q5: Could youprovide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however,the transportation fee is borne by buyer.
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