Cutting Methods and Main Applications of NM400 Wear-resistant Steel Plate

Jul. 31, 2026

NM400 is a quenched and tempered wear-resistant steel specified in GB/T24186, with a hardness range of 360~420HB. It balances excellent wear resistance and toug

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Cutting Methods & Cutting Tolerance of NM450 Wear Resistant Steel Plate

Jul. 30, 2026

NM450 is quenched and tempered wear-resistant steel with hardness ranging from 420 to 480 HBW. Thermal cutting tends to generate hardened heat-affected zones (H

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Cutting Methods & Common Materials for Machine Bases

Jul. 29, 2026

1. Common Materials for Machine Bases (Classified by Load Capacity & Equipment Type)1.1 Light-duty Equipment Bases (Small Machine Tools, Fans, Conveyors, Contro

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Flame Cutting of Q355D S355J2 Heavy Steel Plates: Cutting Methods & Key Precautions for Different Pl

Jul. 24, 2026

Pre-Amalysis: Core Cutting Risks of S355J2 Q355D
S355J2 (1.0577, low-alloy high-strength steel with -20℃ impact resistance) has a carbon equivalent CE of 0.42~

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Precautions for Cutting & Machining of Wear-Resistant Steel Plates--NM400/NM450/NM500

Jul. 23, 2026

Wear-resistant steel plates (NM400 / NM450 / NM500, etc.) feature high hardness and great tendency to harden after heating. Cuts are prone to hardened layers, cracks, deformation and edge chipping after cutting. Different cutting processes including flame

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Precautions for Flame Cutting of Extra-Thick Steel Plates--Oxy Cutting

Jul. 22, 2026

Extra-thick plates generally refer to plates with thickness ≥50 mm, commonly ranging from 80 mm to 300 mm or even thicker. Their cutting process differs greatly from thin plates. Defects such as incomplete cutting, dross adhesion, top edge melting collaps

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Production Status and Grades of Wear-Resistant Steel Plates Worldwide

Jul. 21, 2026

Wear-resistant steel plates are mainly divided into three categories: quenched and tempered low-alloy martensitic wear-resistant plates (the mainstream), high-manganese austenitic wear-resistant plates (Mn13), and composite surfacing wear-resistant plates

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Q690 vs S690 High-Strength Steel Plate: Material Differences & Key Precautions for Cutting & Machini

Jul. 20, 2026

Core Material Differences (Domestic Standard Q690 / European Standard S690)

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Mn13-Rolled High Manganese Steel Plate: Applications, Global Standards & Grades

Jul. 19, 2026

1. Core Properties of Rolled High Manganese Steel Plates
Rolled high manganese steel plates fall into two major categories: 12%–14% Mn Wear-resistant High

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Q355B S355JR Structural Steel: Cutting & Processing Methods and Performance Parameters

Jul. 18, 2026

1. Basic Standard & Material Introduction
Applicable Standard: EN 10025-2, European standard low-alloy high-strength structural steel Domestic Equivalent Grade:

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Precautions for Laser Cutting of NM500 Wear-resistant Steel Plate & Cutting Accuracy for Different T

Jul. 16, 2026

1. Core Difficulties in Cutting NM500 Material (Understand Material Before Process Control)
NM500 has a Brinell hardness of 470–540HBW with quenched marte

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Pioneering the Industry – Lianyuan Steel’s 60Si2Mn Cold-Rolled Wide Steel Coils Make Domestic Debut

Dec. 18, 2025

Recently, the domestically pioneered product 60Si2Mn cold-rolled wide steel coils developed by Lianyuan Steel were delivered to customers in East China and succ

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New Member of Liansteel's Green Low-Carbon Materials is Here »» LG700QT-GLC

Dec. 17, 2025

Liansteel responds to the call of the era for the development of new-quality productive forces, continues to increase R&D investment in green and low-carbon pro

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Dance Steel's high-end container steel plates have won the favor of Malaysian customers.

Mar. 26, 2025

A batch of ultra-long high-end container steel plates developed and produced by Wugang Company of Hebei Iron & Steel Group has successfully passed the on-site w

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Lian Steel construction machinery with steel help "the world's first crane"

Mar. 19, 2025

A few days ago, as our country independently developed

The world's largest, most powerful lifting capacity

The first 11 axle crane

"World's first cra

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Exclusive supply of wind power steel to Datang Nan'ao Lemen I offshore wind power expansion pro

Dec. 23, 2024

On April 19th, a batch of high-end wind power steel from Wugang Company of Hegang Group was delivered to customers as scheduled, which will be exclusively used

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Wu Steel Plate supplies China's independently developed and designed self elevating wind power

Dec. 18, 2024

The self elevating wind power installation platform "Huaxi 1600", independently developed and designed by China with complete independent intellectual property

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Liangang SK2 series high-end tool steel achieves batch stable production

Dec. 17, 2024

The R&D team of Liangang Technology has successfully developed the SK2 series of cold-rolled products and achieved stable production and supply after optimizing

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