Qingdao Jero Steel Co., Ltd.
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 3000 TONS PER MONTH |
| Delivery Time | 22-30 working days |
| Packaging Details | Seaworthy Standard Export Package |
| Type | Aluminum alloy coil |
| Thickness | 0.5-2mm |
| Alloy | AA3105 |
| Temper | H14/H24 etc |
| Surface | Anodized treatment |
| Trade terms | CIF,CNF,FOB,EXW |
| Brand Name | JERO |
| Model Number | JA36 |
| Certification | IATF 16949 IRIS ISO IRIS EN 45545 |
| Place of Origin | HENAN, CHINA |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 3000 TONS PER MONTH |
| Delivery Time | 22-30 working days | Packaging Details | Seaworthy Standard Export Package |
| Type | Aluminum alloy coil | Thickness | 0.5-2mm |
| Alloy | AA3105 | Temper | H14/H24 etc |
| Surface | Anodized treatment | Trade terms | CIF,CNF,FOB,EXW |
| Brand Name | JERO | Model Number | JA36 |
| Certification | IATF 16949 IRIS ISO IRIS EN 45545 | Place of Origin | HENAN, CHINA |
| High Light | 3105 Anodized Aluminum Alloy Coil ，Al-Mn Series Anodized Aluminum Coil ，Anodized Aluminum Alloy Refrigerator Panel | ||
Al-Mn Series 3105 Anodized Aluminum Alloy For Refrigerator Panel
Anodized 3105 aluminum alloy has become the material of choice for premium refrigerator panels
due to its exceptional combination of properties and performance characteristics.
Standard Thickness
Refrigerator panels typically utilize 3105 aluminum sheets ranging from 0.5-1.2mm
• Main door panel: 0.8～1.0mm (optimizes strength-to-weight ratio)
• Decorative trims/handles: 0.5～0.7mm (for bending/formability)
• Oversized panels: 1.0～1.2mm (prevents warping)
Recommended Tempers
The material is most commonly supplied in H14 or H24 half-hard tempers
Tensile strength: 150～200 MPa
Elongation: 4%～8%
Balances formability and flatness, ideal for stamping/roll coating
Anodized Treatment Key Advantages
♦ Produces a premium metallic finish with exceptional surface smoothness and fingerprint resistance
♦ Creates outstanding corrosion resistance that maintains long-term aesthetic quality
♦ Offers inherent lightweight properties that reduce overall product weight
♦ Provides excellent formability for complex shaping requirements
♦ Enables durable, vibrant color options through electrolytic coloring
Performance Advantages
| Property | Benefits |
| Surface Quality | Mirror finish (Ra≤0.2μm) after anodizing, fingerprint-resistant |
| Corrosion Resistance | Anodized layer + sealing passes 500h salt spray test (Grade 9+) |
| Lightweight | Density 2.73g/cm³ (35% lighter than stainless steel) |
| Formability | 180° bending (R≥1t) achievable in H14 temper without cracking |
| Color Stability | ΔE＜1.5 after 10 years UV exposure (electrolytic coloring) |
Color Options:
Standard: Silver (natural anodized)
Trendy: Champagne gold/Titanium gray (electrolytic coloring)
Typical Applications
Compared to traditional stainless steel or painted steel alternatives, anodized 3105 aluminum panels
demonstrate clear advantages in cost efficiency, weight reduction, and manufacturing flexibility. These
benefits have established the material as the preferred choice for premium refrigerator models from
leading appliance brands like Haier and Midea.
Our Company Advantages
1) Full sets of imported vertical intelligent storage and logistic management system, and finishing lines
which fulfill all the requirements on various kinds of Aluminium plate,sheet and strip products.
2) We have has built up on the basis of outstanding management and complete quality control system
under its rich experiences and has got many kinds of quality management certificates such as ISO9
001:2015, ISO14001:2015,ISO45001:2018,IATF16949:2016,AS9100D,ISO/TS22163:2017, and has
passed ABS,CCS, DNVGL,LR,NK,KR etc.proof from National Classification Society.
3) We take social responsibility and regards environment protection as main task for long-term develop
-ment.It is featured with pulse-type bag dedust system from NEDERMAN Germany,which emission
index of main exhaust stuff and particles are lower than national criteria.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2017
Total Annual:
6000000-8000000
Employee Number:
40~50
Ecer Certification：
Verified Supplier
Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao, mainly product is steel material and Aluminum alloy sheet/coil. We own a very comfortable work environment, and humanized management system, we hope that a job&nbs... Qingdao Jero steel company is a professional raw material integrated supplier, located in the beautiful costal city, Qingdao, mainly product is steel material and Aluminum alloy sheet/coil. We own a very comfortable work environment, and humanized management system, we hope that a job&nbs...
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