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sales@landu-china.com +86 180 4322 4403
NOVASTAR™ LANDUによる

High-Tensile Chopped Steel Fiber
for Concrete & Composite Reinforcement

Advanced Steel Fiber Technology for Superior Structural Performance
Achieve superior concrete toughness, crack control, and long-term durability with high-tensile NOVASTAR™ Chopped Steel Fibers. Engineered for SFRC, UHPC, and advanced composite applications.
ISO 9001認証取得
先進的な製造
グローバルな流通
≥1100 MPa
Tensile Strength Performance
85%
Crack Width Reduction in SFRC
30+ Years
Service Life in Harsh Environments
📘 Product Introduction

Premium Steel Fiber Technology for
Advanced Concrete Reinforcement

NOVASTAR™ Chopped Steel Fiber is a premium steel fiber for concrete reinforcement, manufactured by LANDU. Designed to improve tensile strength, flexural performance, and crack control, these chopped steel fibers ensure uniform load transfer and enhanced durability across SFRC (Steel Fiber Reinforced Concrete), UHPC, and composite materials.

Fiber Length Range
1 mm - 38 mm

NOVASTAR™ Chopped Steel Fibers provide exceptional dispersion, making them ideal for diverse applications.

✓ Ideal Applications:
Concrete crack control
Industrial flooring and precast elements
Metal fiber reinforced composites
Heat and conductive applications
NOVASTAR Chopped Steel Fiber
プレミアム品質
High-tensile chopped steel fibers for superior concrete reinforcement
⭐ 主な特徴と利点

Why Choose NOVASTAR™ Steel Fiber?

Advanced engineering for superior performance across all concrete applications

High-Tensile Steel Fiber

プレミアムグレード
≤1100 MPa
引張強度

Enhances concrete toughness, impact resistance, and structural performance with industry-leading tensile strength specifications.

Excellent Crack Control

Durability Enhanced
  • ✓ Minimizes plastic shrinkage and micro-cracks in SFRC and UHPC
  • ✓ Extends concrete service life significantly

Wide Fiber Length Range

Customizable
1 mm Minimum
38 mm Maximum

Customizable per project requirements. Supports both micro-reinforcement and macro-reinforcement applications.

Superior Dispersibility

均一な分布
  • ✓ Ensures uniform distribution in concrete and composite mixes
  • ✓ Compatible with cementitious systems, dry-mix mortars, and GRC premixes

Corrosion & Heat Resistance

Long-Lasting

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📊 技術仕様

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Parameter
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長さ
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直径
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引張強度
≥1100 MPa
融点
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🏗️ アプリケーション

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  • ● Precast concrete elements
  • ● Tunnel and mining shotcrete
  • ● UHPC structures requiring high tensile and flexural performance

Composite & Thermal Applications

  • ● Brake pads for motorcycles, cars, trains, airplanes
  • ● Gas burners and conductive plastic masterbatches
  • ● Sintered metal fiber media and resin-bonded abrasives
  • ● Heat exchangers and diesel exhaust purifiers

Key Projects

工業用床材

工業用床材
01

High-crack control requirements for demanding environments

UHPC Marine Structures

UHPC Marine Structures
02

Long-term durability in harsh marine conditions

Composite Panels

Composite Panels
03

Automotive and aerospace sector applications

📋 使用ガイドライン

用途 Guidelines & Best Practices

Professional recommendations for optimal steel fiber performance

01

Dosage

15–45 kg/m³

Depending on performance requirements

For Concrete / SFRC / UHPC applications

02

混合

  1. 1 最初に骨材を追加
  2. 2 Introduce fibers gradually before water
  3. 3 Mix 3–5 minutes to ensure uniform distribution
03

配置

  • ✓ Suitable for pumping, casting, vibration, and screeding
  • ✓ 特殊な機械は必要ありません
04

仕上げ

  • ✓ Minor fiber exposure does not affect surface appearance
  • ✓ Compatible with standard troweling and finishing methods
📦 Packaging & Logistics

Flexible Packaging & Delivery Solutions

Customized packaging options and efficient global logistics

パッケージングオプション

Small Packaging
1–3 kg bags, water-soluble options available
バルク梱包
Woven bags, bulk orders for large construction projects
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Private labeling, cartons, compression packaging

Delivery Information

Lead Time
7～14日, priority for long-term partners
Delivery Terms
FOB CIF CFR EXW
Payment Options
T/T L/C OA PayPal
Packaging Solutions
📦
柔軟なパッケージング
Custom Solutions Available
グローバル物流
🌍
Global Delivery
Worldwide Shipping Available
💎 私たちを選ぶ理由

Why Choose NOVASTAR™ Chopped Steel Fiber?

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LANDU Expertise & Reliability

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  • ● ISO 9001 cURL Too many subrequests.
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技術サポート

技術サポート

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直接工場供給

直接工場供給

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Q1

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Q2

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Q3

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Yes. Reduces or partially replaces rebar and welded mesh while improving durability.

Q4

What fiber lengths are available?

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Q5

Is it safe for industrial use?

Yes. Made from high-quality steel, corrosion-resistant, and safe for standard industrial applications.

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