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Media peledakan logam/

Grit baja

Nama Produk:Grit baja

Jenis:Media peledakan

Tempat Asal:Zhoushan, Cina

Membentuk: Multi-angular (sharp-edged particles)

Nama merek:Lianshun

Penggunaan:Penghapusan karat, Descaling, Pembersihan permukaan, Pre-Coating Treatment

Ukuran gandum abrasif:Disesuaikan berdasarkan permintaan

Warna:Abu -abu gelap / Hitam

Kekerasan:HRC 40–60

Penyimpangan kekerasan maksimum: ± 3,0 HRC

Struktur metalografi:Martensit tempered seragam

Komposisi Kimia (Khas):

Karbon (C):0.80–1.20%

Mangan (M N):0.30–1.20%

Silikon (Dan):0.15–1.20%

Sulfur (S):≤0.050%

Fosfor (P):≤0.050%

Chromium (Cr):0.60–1.65%

  • Detail Produk
  • Tampilan Model
  • Prinsip kerja
  • Alur kerja
  • Sebelum dan sesudah perbandingan pemolesan
  • Sedang mengemas

Steel Grit for Heavy-Duty Surface Preparation

Manufacturers crush high-quality cast steel shot to produce Steel Grit abrasive. Contractors widely use this angular metallic blasting media in heavy-duty surface preparation such as descaling, Penghapusan karat, and surface roughening. Sebagai akibat, it delivers aggressive impact force. Karena itu, it is ideal for cleaning ship hulls, structural steel, pipelines, and castings before coating or painting. Lebih-lebih lagi, its sharp edges and high hardness ensure consistent performance across industries.

Key Features of Steel Grit

  • Angular Shape for Aggressive Cleaning: Sharp-edged particles provide superior rust and scale removal. Karena itu, blasting becomes faster and more efficient.

  • Kekerasan tinggi & Toughness: Offers strong impact with excellent durability for repeated blasting cycles. Selain itu, this ensures a long service life in industrial blasting operations.

  • Long Reusability: Supports multiple recirculation cycles in closed-loop blasting systems. Lebih-lebih lagi, this reduces overall abrasive consumption and project costs.

  • Efficient Surface Profiling: Delivers consistent surface roughness that improves coating adhesion. Akibatnya, protective coatings last longer and resist harsh environments.

  • Wide Grit Size Range: Available in G10 to G120, or customized upon request. Sebagai akibat, different industries can select the size that best fits their blasting requirements.

Spesifikasi teknis

Penampilan:polygonal prism
Particle Size (mm):0.3/0.5/0.7/1.0/1.2/1.5/1.7/2.0

Model produk

G10G12G14G16G18G25
G40G50G80G100G120

Opsi pengemasan

We supply steel grit in:

  • 25 Kantir Tenun Plastik KG, Shrink dibungkus pada palet ekspor (1000 kg/palet).

  • 1000 Tas Jumbo KG (anyaman polypropylene dengan 4 angkat loop).

In conclusion, customers can always select a packaging method that suits their needs.

Industry Applications of Steel Grit

Steel grit abrasive is applied in:

  • Shipbuilding and Maintenance

  • Minyak, Gas, dan fasilitas petrokimia

  • Monument and Building Facade Cleaning

  • Proyek Infrastruktur (Jembatan, Terowongan)

  • Steel Fabrication and Construction Surface Preparation

👉 For international blasting standards, refer to Iso 11126 – Preparation of Steel Substrates.

👉 Looking for more options? Visit our Sandblasting Abrasives overview page.

FAQ

Q1: What is steel grit used for?
Contractors use steel grit abrasive for blasting to remove rust, skala, and old paint from steel structures, pipelines, and ship hulls. Sebagai akibat, it improves surface cleanliness and extends coating life.

Q2: Can steel grit be reused?
Ya. In fact, steel grit abrasive remains highly durable and contractors recycle it many times. Karena itu, it is a cost-effective choice for large blasting projects.

Q3: What surface finish does steel grit provide?
Specifically, steel grit abrasive produces an angular surface profile that improves coating adhesion. Akibatnya, coatings bond better and last longer in harsh conditions.

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