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High-strength Superhard AISI ASTM Stardand 7A09 Aluminium Steel Coil

7A09 aluminum alloy chemical composition: Aluminum Al: Balance, Silicon Si: ≤0.50, Copper Cu: 1.2~2.0, Magnesium Mg: 2.0~3.0, Zinc Zn: 5.1~6.1, Manganese Mn: ≤0.15, Titanium Ti: ≤0.10, Chromium Cr: 0.16~0.30, Iron Fe: 0.000~0.500
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  • 7A09 Aluminium Steel Coil

  • Huien Metal

7A09 is a high-strength superhard aluminum alloy. The strength of the alloy in the artificial aging (T6) state after solution treatment is very high, and it is one of the ultra-high-strength varieties of aluminum alloys. Compared with the 7A04 alloy, the chemical composition of the alloy is more optimized, the comprehensive mechanical properties are improved, and the plasticity in the annealed and as-quenched state is slightly better than that of 7A04. The static fatigue strength, notch sensitivity and stress corrosion resistance of the plate are slightly better than 7A04.


Products Name

7A09 Aluminium Steel Coil

Other Material

1050,1060,1070,1100,3003,3004,5052,6061

Width

20-1500mm

Painting Coating

Top: 15 to 25 um (5 um + 12-20 um) back: 7 +/- 2 um

Painting

Nippon, KCC, AkzoNobel, etc

Coating type

PE, SMP, HDP, PVDF

Structure

Double painting and double baking process

Back side coating color

Light grey, white and so on

Coil ID

508 / 610MM

Coil Weight

2-3 Tons

Annual Output Quantity

60,000MT

Hardness

Soft hard(60),medium hard(HRB60-85),full hard(HRB85-95)

Surface structure

Norma,Matt,PVC film,wood grain,Flower Grained,embossed, etc

Certification

CE ISO,etc

Standard

BS EN GB AISI ASTM DIN JIS,etc

Color Chart

RAL Color Number

Processing Service

Bending, Welding, Decoiling, Punching, Cutting, Moulding

Package

Seaworthy Standard Package,according to customer needs

Payment term

T/T, LC, Western Union, Paypal, O/A, DP

MOQ

1 ton , We can accept sample order.

Tolerance

Thickness: +/-0.02mm Width:+/-2mm

Workflow

Hot Rolled Coil-Pickling - Cold rolling - Cover annealing -Skin pass - Coiling

Export Package

Waterproof paper, and steel strip packed.

Standard Export Seaworthy Package.

Suit for all kinds of transport,or as required

Packing

Standard export packing:

1.Surface Polish

2:Bundle Package,

3:Wooden Case,Wooden Pallet Package

4:Container or Bulk,

5:Special According To Customers Request

Port of shipment

Qingdao/Tianjin/Shanghai Port

Payment

TT or 100% Irrevocable L/C at sight

Delivery time

10--30days after receiving customer's deposit or L/C.

Price Term

FOB/CFR/CIF



证书+提单图片 (2) (1)

卷包装


Testing Quality

1. Before shipping, we will send you the goods photos;

2. The details for example,check the size ,thickness, width and length

3. PMI for freely if you are my customer

4. SGS and The Third Party we all accept

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Luoyang Huien Metal Products Co., Ltd.

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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 the terms of packing?
A: Generally,we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.


Q4: What’s your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For productionperiod, it usually takes about 15 days to 30 days after we received the deposit.


Q5: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.


Q6: 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.


Q7: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.


Q8:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product’s quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.





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