End-to-end supply: FeSi particle 0-1mm to East Asian foundry

From dusty problems to zero-burn inoculation – every step documented with real images & independent inspection.

Cabaran di kilang faundri (Asia Timur)

The foundry produced ductile iron castings but suffered from high dust content in their incoming ferrosilicon (0-1mm). Fines caused burn-loss, inconsistent inoculation, and low efficiency.

  • FeSi sebelumnya mengandungi >15% habuk → teroksida dalam senduk, pemulihan rendah
  • Inconsistent Si (68-72%) → variable nodularity & hardness
  • Sulfur/fosforus tinggi (S sehingga 0.03%) → lebih banyak kotoran & bahan buangan
  • Hasil pengeluaran ~82%, pelarasan bahan tambahan yang kerap

✅ Our solution: ultra-clean FeSi particle 0-1mm

Supplied low-dust ferrosiliconparticle (0-1mm, <2% dust) with SGS certificate:

Silikon (Si) 72.21% stable 72-73%
Sulfur (S) 0.003% keperluan ≤0.02%
Fosforus (P) 0.024% keperluan ≤0.04%
Size (0-1mm) 98% lulus, <2% habuk

⚡ Real impact: zero burn-loss, consistent iron

-18%
Penggunaan FeSi setiap tan
+9%
hasil tuangan (kurang kotoran)
-0%
burn-loss (nearly zero fines)
+12%
konsistensi kiraan nodul

⚡ Zarah FeSi premium yang dipercayai oleh kilang pengecoran

✅ Si 72.21% (72-73% range) ✅ S 0.003% (berbanding ≤0.02%) ✅ P 0.024% (berbanding ≤0.04%) ✅ Rendah habuk yang diperakui Pemeriksaan SGS
Langkah 1/6

Raw Material – Low-dust FeSi particle 0-1mm

We sourced premium FeSi 72% crushed and screened to 0.1-1mm with strict dust control. Our process removes ultra-fines (<0.1mm) to ensure <2% dust content.

🔍 Keperluan pelanggan: Si ≥70%, habuk <5%, S/P ≤0.04%
📊 Pemeriksaan dalaman kami: Si 72.21%, habuk 1.8%, S 0.003%, P 0.024%
Langkah 2/6

Sijil Pemeriksaan SGS – Habuk Rendah & Si Tinggi

Laporan makmal rasmi Pemeriksaan SGS mengesahkan: Si = 72.21%, S = 0.003%, P = 0.024%, size 0-1mm 98% passing, dust (<0.1mm) only 1.8%. All specs far better than required.

Langkah 2/6

Penghantaran ke kemudahan pelanggan

Setelah pengesahan kualiti, trak memuatkan granul ferro silikon habuk ultra rendah kepada pelanggan (laporan Pemeriksaan SGS + senarai pembungkusan dihantar terlebih dahulu)

Langkah 4/6

Container Loading – Dust-tight big bags

FeSi particle packed in 1-ton big bags with inner liner to prevent moisture and dust escape. Loading supervised, seal numbers recorded.

Langkah 5/6

Penghantaran ke Asia Timur (pelabuhan Busan)

Containers shipped from Tianjin to Busan, South Korea. 4-days transit; all docs (BL, SGS, packing list) sent ahead for smooth customs.

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Foundry Approval – Zero Burn-loss & Repeat Order

Selepas percubaan, kilang faundri melaporkan no visible dust, no burn-loss, and consistent microstructure. They switched to our FeSi particle for all ductile iron production and signed a long-term contract.

“Kebersihannya sangat luar biasa. Kini kami menggunakan Bright Alloys sebagai pembekal zarah FeSi eksklusif kami.” – Pengurus Pengeluaran

📊 FeSi particle 0-1mm – performance beyond spec

2.3%
Si tambahan di atas min
85%
sulfur lebih rendah daripada maksimum
40%
fosforus yang lebih rendah
<2%
kandungan habuk
“We switched to Bright Alloys’ 0-1mm FeSi particle because of the extremely low dust and consistent chemistry. Burn-loss disappeared, and our nodularity improved across all casts.”
— Jurutera Kanan Faundri
Asia Timur (pelanggan sejak 2022)

Zarah FeSi yang konsisten = kualiti tuangan yang boleh diramal

This East Asian foundry case proves: our low-dust 0-1mm FeSi particle eliminates burn-loss, stabilizes inoculation, and reduces overall cost. With SGS reports and transparent documentation, you get exactly what you need for premium castings. Join 100+ satisfied foundries.

Minta sebut harga yang serupa (FeSipartikel) Lihat spesifikasi zarah FeSi

Mengapa kilang faundri global mempercayai Bright Alloys

🔬
Setiap kelompok Pemeriksaan SGS/BV diuji (habuk & kimia)
📋
Original mill + third-party reports
🌍
20+ negara · 100+ pelanggan (faundri & keluli)
💳
L/C, T/T, terma fleksibel

Get the same low-dust FeSi particle trusted by East Asian foundries

Request a quote + free SGS report sample for your next FeSi particle 0-1mm order.

📬 Hubungi pakar zarah FeSi

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