Nitrided Steel Welding Table

Nitrided Steel Welding Table

Material:Steel
Application:Welding&Assemble
Process:CNC Machining
Surface treatment:Normal/Nitrided
Type:3D
Brand:Lemar
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Product Description

 

Our Nitrided Steel Welding Table is a premium industrial work surface engineered for serious fabrication shops. Through advanced nitriding technology, the steel surface is hardened to HV 900–1200 - delivering 5–10 times the wear resistance of ordinary welding tables. The nitrided finish repels weld spatter, resists scratches and dents, and provides built-in rust protection, dramatically reducing maintenance time and extending service life to 10+ years. Combined with precision CNC-machined 100mm fixturing grids and heavy-duty Q355 steel construction, it's the durable, low-maintenance foundation your workshop deserves.

 

Phone Number/Whatsapp:+86 159 952 699 47(Eva Summer)

Email:Evasummer@lemarmetal.com

Our address:505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI,CHINA

 

 

 

 

297

High quality

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Product Series

D16

D16 series

 

Hole Diameter (D): Φ16mm (Tolerance φ16.065 - φ16.149mm)
Hole Pitch: 50±0.05mm
Grid Lines: 50×50mm
Positioning Accuracy: ±0.05mm
Side Height: 100mm/150mm
Flatness: ≤0.1mm/m
Perpendicularity: 0.05mm/200mm
Surface Hardness: HRC45 (after nitriding treatment)
Surface Roughness: Ra3.2μm

D28 series

 

Aperture (D): Φ28mm (Tolerance φ28.065 - φ28.149mm)
Hole Spacing: 100±0.05mm
Grid Lines: 100×100mm
Positioning Accuracy: ±0.05mm
Side Height: 200mm
Flatness: ≤0.1mm/m
Perpendicularity: 0.05mm/200mm
Surface Hardness: HRC42-52 (after nitriding treatment)
Surface Roughness: Ra3.2μm

D28

Product Features

Heavy Duty Steel Welding Table
Feature Details
Surface Hardness HV 900–1200 (HRC 65–72) after plasma nitriding
Base Material High-strength Q355B structural steel
Tabletop Thickness 16mm / 20mm / 25mm / 30mm (customizable)
Nitriding Depth 0.3–0.5mm effective hardened layer
Hole Grid System Φ16mm holes, 50mm pitch, CNC machined
Flatness Tolerance ≤ 0.1mm per meter
Load Capacity 1000kg/leg, 2000–5000kg total
Surface Finish Plasma nitrided + black oxide (BAR coating)
Standard Sizes 1000×800, 1500×1000, 2000×1000, 3000×1500 mm
Certifications CE, ISO 9001

 

 

 

Product Advantages

💎Weld Spatter Wipes Right Off

Forget the chipping hammer and grinder. The nitrided surface creates a non-stick barrier that prevents weld spatter from bonding to the steel. Most spatter beads up and falls off on its own; the rest wipes away with a simple wire brush in seconds. Spend less time cleaning, more time welding.

💎 Extreme Surface Hardness - Scratch & Dent Resistant

At HV 900–1200 surface hardness, your table stands up to everything your shop throws at it: heavy steel parts sliding across the surface, clamp pressure, tool drops, sharp edges. No more dents, no more gouges, no more worn-out hole walls - the table stays flat, smooth, and precise shift after shift, year after year.

💎 Built-In Rust & Corrosion Protection

The nitrided layer combined with post-oxidation black oxide treatment creates a dual-layer corrosion barrier. Humid workshops, oily environments, and even occasional moisture exposure won't cause rust. No more daily oiling routines, no more rust spots creeping across your work surface. Low maintenance, high performance.

💎 Guaranteed Flatness - No Warping from Treatment

Unlike other hardening methods that distort the metal at high temperatures, our plasma nitriding process operates at moderate heat, preserving the table's dimensional accuracy. Every table is precision-measured after nitriding to ensure flatness within 0.1mm per meter - delivering the geometric stability your precision fabrication work demands.

Product  Application

 
 

welding table application

High-Volume Production Welding - Less cleanup time = more parts per shift

Precision Fabrication & Jig Work - Consistent flatness and hole accuracy for repeatable results

Automotive & Chassis Manufacturing - Heavy clamping, frequent part sliding, high-wear environment

Heavy Equipment & Agricultural Machinery - Big, heavy, abrasive parts that destroy ordinary tables

Robotic Welding Cells - Long-term precision and durability for automated production lines

Shipbuilding & Offshore Fabrication - Humid, corrosive environments where rust is a constant battle

Job Shops & Contract Fabrication - Impress clients with clean, professional work surfaces

Training Centers & Tech Schools - Withstands heavy student use with minimal maintenance

Nitrided vs. Regular Welding Tables - The Side-by-Side Difference

 

Aspect Standard Untreated Table Our Nitrided Steel Welding Table
Surface Hardness ~HV 150–200 (soft steel) HV 900–1200 (5–10× harder)
Weld Spatter Sticks firmly, requires grinding Wipes off easily with a brush
Rust Resistance Rusts easily, needs constant oiling Dual-layer corrosion protection, virtually rust-proof
Wear Resistance Holes wear out in 1–2 years Hole walls stay precise for 8–10+ years
Flatness Retention Dents & warps easily Stays flat under heavy daily use
Maintenance High - oiling, grinding, repairing Low - just wipe clean
Lifespan 2–3 years typical 10+ years under daily industrial use
Total Cost of Ownership High - frequent replacements Low - one-time investment, decades of service

company profile

 

Wuxi Lemar Machinery Equipments Co., Ltd. is a high-tech enterprise specializing in automated welding equipment and H-beam equipment. Our company has developed a series of professional equipment such as CNC cutting equipment, Beveling equipment, welding equipment, etc.

On the basis of continuously absorbing advanced technologies and processes domestic and abroad,our products are widely used in pressure vessels, petrochemicals, power stations, heavy machinery, ships, steel structure buildings and other industries.Most of the products have reached advanced international levels.

Lemar Machinery has won the praise of users with the corporate spirit of "motivational and enterprising, honest and trustworthy", and is wi ling to work hand in hand with friends from all walks of life to realize its vision

Our address

No.505 Jiefang Road,Liangxi District,Wuxi City,China

Phone Number

+86 159 952 699 47(Eva Summer)

E-mail

Evasummer@lemarmetal.com

company

 

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