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Fully Precision Machined Flat D28 Welding Table

Fully Precision Machined Flat D28 Welding Table

MOQ: WUXI LEMAR
Price: 500-1500 USD
Standard Packaging: 4000*2000*200mm
Delivery Period: 15-25 work days
Payment Method: D/A,L/C,T/T,D/P,Western Union
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI , CHINA
Brand Name
WUXI LEMAR
Certification
CE
Model Number
D28
Document
CE certificate.pdf
Grid Spacing:
100×100mm Standard Grid
Machining Process:
Full 5-Sided CNC Precision Machined
Flatness Tolerance:
0.02–0.1mm / 1000mm
Hole Position Tolerance:
±0.03mm
Compatibility:
100% Universal With All D28 Modular Fixtures
Verticality Tolerance:
≤0.1mm / 200mm
Surface Hardness:
HV500+
Table Thickness:
25mm
Optional Accessories:
Leveling Legs, Mobile Casters, Fixed Base, Full Fixture Kits
Highlight:

Fully precision machined D28 welding table

,

D28 flat welding table

,

3D welding table with precision machining

Product Description
Fully Precision Machined Flat D28 Welding Table

Fully Precision Machined Flat D28 Welding Table is a professional-grade 5-sided CNC machined 3D modular welding table built for high-precision metal fabrication and industrial welding operations. Featuring a standard D28 (Φ28mm) 100×100mm grid system and ultra-flat machined surface, this nitrided welding table delivers exceptional dimensional accuracy, stable load-bearing capacity and long-lasting wear resistance.

Engineered to replace inefficient custom jigs and ordinary welding worktables, our precision D28 welding platform supports flexible 3D positioning, multi-station splicing and full modular fixture compatibility, serving robotic welding lines, heavy structural welding, mechanical assembly and precision quality inspection for global industrial manufacturers.

Fully Precision Machined Flat D28 Welding Table in industrial setting
Product Technical Specifications
Technical specifications diagram for D28 Welding Table
Standard Available Sizes

Custom OEM sizes supported

  • 1000×1000mm
  • 1200×1600mm
  • 1500×2000mm
  • 2000×3000mm
  • 2000×4000mm

Max single piece size: 4000mm, unlimited splicing extension

Core Precision Data
Surface Flatness 0.02-0.1mm per 1000mm
Hole Diameter D28 (Φ28mm)
Grid Pitch 100×100mm
Hole Position Tolerance ±0.03mm
Verticality of Side Faces ≤0.1mm/200mm
Surface Hardness after Nitriding HV480-800
Production Craft Introduction
Step 1: Stress Relief Treatment

Cast iron blanks undergo 20+ days natural aging; steel plate bodies go through high-temperature tempering to eliminate internal stress, avoid long-term natural deformation after delivery.

Step 2: Full 5-Sided CNC Rough & Finish Milling

One-time clamping complete five-face processing to guarantee consistent vertical benchmark, different from cheap tables only milled on top surface.

Step 3: CNC Precision Boring for D28 Holes

Uniform digital boring, smooth hole inner wall with chamfer, pins and bolts plug smoothly without jamming.

Step 4: Low-Temperature Plasma Nitriding

No dimensional distortion, form dense wear-resistant protective layer on the whole table surface.

Step 5: Full Precision Inspection

3D coordinate tester detects flatness, hole spacing and verticality, qualified products with official inspection report.

Advantages vs Ordinary Welding Tables
Feature Our D28  Welding Table Ordinary Tables
Precision Full 5-face CNC milling Simple drilling only
Surface Flatness 0.02mm/m 0.5-1mm/m error
Surface Treatment Nitrided wear-resistant layer Thin paint, easy to rust and stick spatter
Stability Stress relief process Raw blank direct processing
Hole Tolerance ±0.03mm Over ±0.1mm error
Total Cost Higher one-time investment, lower long-term costs Higher scrap rate and custom tooling expense
Frequently Asked Questions
Q1: Can I splice multiple D28 welding tables together?
Yes. Our D28 platform adopts unified 100×100 grid standard. Splicing pins and locking blocks are available to connect multiple tables to form ultra-large working surface.
Q2: Does the nitrided layer wear off easily?
Plasma nitriding forms a metallurgical bonding hard layer, not surface coating. It is scratch-resistant and anti-spatter, keep precision for 5-8 years under normal workshop maintenance.
Q3: Can you customize non-standard sizes or special thickness?
We support full OEM & ODM customization, including custom length & width, thickened tabletop, double grid holes, customized fixture sets and laser customer logo engraving.
Q4: What certificates can you provide for customs clearance?
CE certificate, material spectrum test report, nitriding hardness report, flatness inspection certificate, commercial invoice and packing list for FOB/CIF/DDP shipment.
Q5: What's your delivery time?
Standard in-stock sizes: 7-15 working days. Custom non-standard models: 15-25 working days. Bulk full container orders support priority production.
Get Custom Quote for Your D28 Precision Welding Table

We provide one-stop solution including customized table sizes, complete fixture packages and matched support frames.

Send us your workshop size, load demand and workpiece type, our engineer will recommend the most cost-effective configuration for you.

Products
PRODUCTS DETAILS
Fully Precision Machined Flat D28 Welding Table
MOQ: WUXI LEMAR
Price: 500-1500 USD
Standard Packaging: 4000*2000*200mm
Delivery Period: 15-25 work days
Payment Method: D/A,L/C,T/T,D/P,Western Union
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI , CHINA
Brand Name
WUXI LEMAR
Certification
CE
Model Number
D28
Document
CE certificate.pdf
Grid Spacing:
100×100mm Standard Grid
Machining Process:
Full 5-Sided CNC Precision Machined
Flatness Tolerance:
0.02–0.1mm / 1000mm
Hole Position Tolerance:
±0.03mm
Compatibility:
100% Universal With All D28 Modular Fixtures
Verticality Tolerance:
≤0.1mm / 200mm
Surface Hardness:
HV500+
Table Thickness:
25mm
Optional Accessories:
Leveling Legs, Mobile Casters, Fixed Base, Full Fixture Kits
Minimum Order Quantity:
WUXI LEMAR
Price:
500-1500 USD
Packaging Details:
4000*2000*200mm
Delivery Time:
15-25 work days
Payment Terms:
D/A,L/C,T/T,D/P,Western Union
Supply Ability:
500 units/month
Highlight

Fully precision machined D28 welding table

,

D28 flat welding table

,

3D welding table with precision machining

Product Description
Fully Precision Machined Flat D28 Welding Table

Fully Precision Machined Flat D28 Welding Table is a professional-grade 5-sided CNC machined 3D modular welding table built for high-precision metal fabrication and industrial welding operations. Featuring a standard D28 (Φ28mm) 100×100mm grid system and ultra-flat machined surface, this nitrided welding table delivers exceptional dimensional accuracy, stable load-bearing capacity and long-lasting wear resistance.

Engineered to replace inefficient custom jigs and ordinary welding worktables, our precision D28 welding platform supports flexible 3D positioning, multi-station splicing and full modular fixture compatibility, serving robotic welding lines, heavy structural welding, mechanical assembly and precision quality inspection for global industrial manufacturers.

Fully Precision Machined Flat D28 Welding Table in industrial setting
Product Technical Specifications
Technical specifications diagram for D28 Welding Table
Standard Available Sizes

Custom OEM sizes supported

  • 1000×1000mm
  • 1200×1600mm
  • 1500×2000mm
  • 2000×3000mm
  • 2000×4000mm

Max single piece size: 4000mm, unlimited splicing extension

Core Precision Data
Surface Flatness 0.02-0.1mm per 1000mm
Hole Diameter D28 (Φ28mm)
Grid Pitch 100×100mm
Hole Position Tolerance ±0.03mm
Verticality of Side Faces ≤0.1mm/200mm
Surface Hardness after Nitriding HV480-800
Production Craft Introduction
Step 1: Stress Relief Treatment

Cast iron blanks undergo 20+ days natural aging; steel plate bodies go through high-temperature tempering to eliminate internal stress, avoid long-term natural deformation after delivery.

Step 2: Full 5-Sided CNC Rough & Finish Milling

One-time clamping complete five-face processing to guarantee consistent vertical benchmark, different from cheap tables only milled on top surface.

Step 3: CNC Precision Boring for D28 Holes

Uniform digital boring, smooth hole inner wall with chamfer, pins and bolts plug smoothly without jamming.

Step 4: Low-Temperature Plasma Nitriding

No dimensional distortion, form dense wear-resistant protective layer on the whole table surface.

Step 5: Full Precision Inspection

3D coordinate tester detects flatness, hole spacing and verticality, qualified products with official inspection report.

Advantages vs Ordinary Welding Tables
Feature Our D28  Welding Table Ordinary Tables
Precision Full 5-face CNC milling Simple drilling only
Surface Flatness 0.02mm/m 0.5-1mm/m error
Surface Treatment Nitrided wear-resistant layer Thin paint, easy to rust and stick spatter
Stability Stress relief process Raw blank direct processing
Hole Tolerance ±0.03mm Over ±0.1mm error
Total Cost Higher one-time investment, lower long-term costs Higher scrap rate and custom tooling expense
Frequently Asked Questions
Q1: Can I splice multiple D28 welding tables together?
Yes. Our D28 platform adopts unified 100×100 grid standard. Splicing pins and locking blocks are available to connect multiple tables to form ultra-large working surface.
Q2: Does the nitrided layer wear off easily?
Plasma nitriding forms a metallurgical bonding hard layer, not surface coating. It is scratch-resistant and anti-spatter, keep precision for 5-8 years under normal workshop maintenance.
Q3: Can you customize non-standard sizes or special thickness?
We support full OEM & ODM customization, including custom length & width, thickened tabletop, double grid holes, customized fixture sets and laser customer logo engraving.
Q4: What certificates can you provide for customs clearance?
CE certificate, material spectrum test report, nitriding hardness report, flatness inspection certificate, commercial invoice and packing list for FOB/CIF/DDP shipment.
Q5: What's your delivery time?
Standard in-stock sizes: 7-15 working days. Custom non-standard models: 15-25 working days. Bulk full container orders support priority production.
Get Custom Quote for Your D28 Precision Welding Table

We provide one-stop solution including customized table sizes, complete fixture packages and matched support frames.

Send us your workshop size, load demand and workpiece type, our engineer will recommend the most cost-effective configuration for you.