Steel Grit for Heavy-Duty Surface Preparation

Manufacturers crush high-quality cast steel shot to produce กรวดเหล็กขัด. Contractors widely use this angular metallic blasting media in heavy-duty surface preparation such as descaling, rust removal, and surface roughening. เป็นผลให้, it delivers aggressive impact force. ดังนั้น, it is ideal for cleaning ship hulls, structural steel, ท่อส่งน้ำ, and castings before coating or painting. นอกจากนี้, 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. ดังนั้น, blasting becomes faster and more efficient.

• High Hardness & Toughness: Offers strong impact with excellent durability for repeated blasting cycles. นอกจากนี้, this ensures a long service life in industrial blasting operations.

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

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

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

ข้อกำหนดทางเทคนิค

Product Models

ตัวเลือกบรรจุภัณฑ์

We supply steel grit in:

• 25 KG พลาสติกถุงทอ, ห่อหุ้มบนพาเลทส่งออก (1000 กิโลกรัม/พาเลท).

• 1000 ถุงจัมโบ้ (woven polypropylene with 4 ลูปยก).

สรุปแล้ว, 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

• น้ำมัน, แก๊ส, และสิ่งอำนวยความสะดวกปิโตรเคมี

• Monument and Building Facade Cleaning

• โครงการโครงสร้างพื้นฐาน (สะพาน, อุโมงค์)

• Steel Fabrication and Construction Surface Preparation

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

👉 กำลังมองหาตัวเลือกเพิ่มเติม? เยี่ยมชม ภาพรวมการขัดด้วยทราย หน้าหนังสือ.

คำถามที่พบบ่อย

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

Q2: Can steel grit be reused?
ใช่. ในความเป็นจริง, steel grit abrasive remains highly durable and contractors recycle it many times. ดังนั้น, 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. เพราะเหตุนี้, coatings bond better and last longer in harsh conditions.