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zyl***
Dimensions:553;
$7498.54
34 days ago
nxz***
Dimensions:553;
$44991.24
17 days ago
rqg***
Dimensions:441;
$96016.50
36 days ago
akz***
Dimensions:441;
$57609.90
33 days ago
enr***
Dimensions:1101;
$8835.1
40 days ago
hjm***
Dimensions:1101;
$88351.0
37 days ago
kyx***
Dimensions:3303;
$8900.59
35 days ago
gvj***
Dimensions:3303;
$53403.54
20 days ago
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4.0
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Recent
1***m

Helpful (4)
Estuvo muy bien el pedido , excelente rápido
Mar.05.2025

Helpful (4)
Mar.05.2025
1***m

Helpful (4)
I’m lovin it I recommend it
Mar.11.2025

Helpful (4)
Mar.11.2025
1***m

Helpful (3)
This is my third purchase from OKWISHING and as usual I am very pleased, Im a fluffy lady (full Figured) and their items fit nicely and are of great materials.
Jan.31.2025

Helpful (3)
Jan.31.2025
- 1
Anyang Hot Selling Metallurgical Grade Metal Silicon 553 Industrial Metal Silicon 441 High Quality Metal Silicon block
$5000$7498.54-33.32%
Dimensions:
441
1101
553
3303
Quantity:
Add to Cart
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Features
Premium Metallurgical Grade Metal Silicon for Industrial Excellence
High-purity
Silicon 553 & 441
blocks, meticulously refined for superior metallurgical applications. Ideal for aluminum alloy production, chemical synthesis, and solar-grade silicon processing.
Exceptional Quality Control
Precisely calibrated Si content (98.5%+), low trace impurities (Fe, Al, Ca), and uniform block sizing ensure consistent melting and alloy performance.
Versatile Industrial Applications
Essential for foundries, steel refinement, and semiconductor precursors. Enhances strength in cast alloys and boosts efficiency in high-temperature processes.
Bulk-Optimized Supply
Direct-from-factory pricing, scalable volumes, and ISO-certified logistics. Trusted by global manufacturers for reliability and cost-efficiency.
Global Compliance Ready
Meets ASTM/EN standards for seamless integration into international supply chains.
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