Aluminized Steel Coil & Sheet | Al-Si Coated | ASTM A463
group nameAluminized Steel
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Min Order1 piece
brand nameMESCO Steel Wholesaler
payment methodT/T, L/C
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update timeFri, 28 Aug 2026 17:51:49 GMT
Paramtents
WhatsAPP +86 15134565556
Email mesco@mescogroup.com.cn
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Aluminized Silicon Steel (Al-Si)
Aluminized Steel Description
| Item | Aluminized steel coil | ||
| Deliver port | Tianjin | ||
| Brand Name | MESCO STEEL | ||
Application | Exhaust pipes, car mufflers, baking plates | ||
Delivery form | Steel Coil/Sheet | ||
Thickness | 0.37-3.0MM | ||
| Width | 600-1500MM | ||
Length | As clients' requests | ||
Certificate | API, CE, ROHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS, ISO | ||
Grade | DX51D-DX57D S220GD-S550GD | ||
Coating | AS80-AS300g/㎡ | ||
Tolerance | Thickness:±0.06mm, Width: 0-6mm | ||
Processing Service | Bending, Welding, Decoiling, Cutting, Punching | ||
Aluminium Content | 90% | ||
Spangle Type | Zero Spangle | ||
Surface Treatment | Chromated/Oiled | ||
Delivery Time | 3-15 days | ||
Base material | Cold rolled steel | ||
Coil Weight | 5-10 MT | ||
PAYMENT TERM | TT, LC, DA,DP, Western Union | ||
Products Show
FAQ
What is the difference between aluminized steel Type 1 and Type 2?
Type 1 (T1) has an aluminum-silicon coating for heat resistance up to about 677 C continuous service; Type 2 (T2) has a pure aluminum coating mainly for atmospheric corrosion resistance. MESCO supplies Type 1 as the mainstream Chinese production grade.
What coating weights are available?
Coating weights range from 80 g/m2 to 300 g/m2 per ASTM A463. MESCO is among the few suppliers able to deliver heavy coatings above 240 g/m2.
Can aluminized steel withstand high temperature?
Yes. The Al-Si layer forms a stable oxidation barrier, making it ideal for heat exchangers, mufflers, oven liners, chimneys and burners.
What is the MOQ and delivery time?
AS120 ready stock coils support fast delivery. Contact us with your grade, thickness and coating weight for exact MOQ and lead time.
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6YRS MESCO STEEL
- Nearest port for product export
- Tianjin Port, Qingdao Port, Shanghai Port
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
- Acceptable payment methods
- T/T, L/C