Question 1

What exactly is the Versatile Workholding Platform for Welding (1200*2400mm, D28mm holes, Nitrided)?

Accepted Answer

A1: It is a precision-engineered welding table measuring 1200x2400mm with a CNC-drilled grid of D28mm holes, featuring a specialized nitrided surface treatment. The nitriding process creates an extremely hard, wear-resistant, and anti-spatter layer that significantly outperforms conventional steel or oiled tables.
A2: This platform is designed for professional welding shops requiring a durable, l

Question 2

What does "nitrided" mean and why is it important for a welding table?

Accepted Answer

A1: Nitriding is a case-hardening heat treatment that diffuses nitrogen into the steel surface, creating a hardness of 600-1200 HV (compared to ~150 HV for mild steel) without changing dimensions. This produces a surface that is highly resistant to weld spatter sticking, scratches, and galling from steel clamps.
A2: The nitrided layer also provides excellent corrosion resistance and prevents the table from rusting, eliminatin

Question 3

What are the main advantages of this nitrided workholding platform?

Accepted Answer

A1: Weld spatter simply bounces off or can be wiped away with a dry cloth, drastically reducing cleaning time and preventing hole blockage. The extreme hardness (up to 1200 HV) means the table stays flat and the D28 holes remain precise even after years of heavy use.
A2: Unlike oiled tables, the nitrided surface is dry and clean, making it safe for food-grade stainless steel welding and preventing oil contamination on critical w

Question 4

How does the D28mm hole grid enhance workholding versatility?

Accepted Answer

A1: The 1200x2400mm platform features a fully CNC-machined grid of D28 holes on standard spacing (typically 100mm or 50mm centers), allowing modular fixtures, clamps, and stops to be placed anywhere. This eliminates the need for dedicated jigs or vise setups for each new job.
A2: The D28 diameter is an industry standard for heavy-duty modular fixturing, compatible with thousands of accessories from multiple manufacturers including sto

Question 5

What are the flatness and accuracy specifications?

Accepted Answer

A1: The top surface is precision ground to a flatness of 0.1mm per meter, providing a true reference plane for welding assemblies requiring tight tolerances. The D28 hole positions are CNC-drilled with a positional accuracy of 0.05mm across the entire 1200x2400mm grid.
A2: This level of precision allows you to fabricate weldments that require no post-weld machining or rework, saving significant time and material costs.

Question 6

How much weight can this 1200*2400mm platform support?

Accepted Answer

A1: The platform safely supports distributed loads up to 4000 kg and concentrated point loads up to 1200 kg, with a thick (typically 16-20mm) nitrided top plate and reinforced frame construction. The hardened surface resists denting from dropped heavy parts or steel hammers.
A2: Always verify your specific application against the technical datasheet and ensure the platform is placed on a level, load-bearing floor (minimum 300mm reinforced co

Question 7

What materials is the platform made from?

Accepted Answer

A1: The top plate is manufactured from high-grade carbon steel (typically Q355 or 42CrMo4) before nitriding, offering excellent core strength and impact resistance. The support frame uses heavy-walled rectangular steel tubing with adjustable leveling feet for uneven floors.
A2: The nitrided case depth is typically 0.3-0.5mm with a core hardness that retains toughness, preventing the brittle surface from cracking under impact.

Question 8

What types of welding applications is this platform best suited for?

Accepted Answer

A1: It excels in medium-to-heavy fabrication including structural steel assemblies, machinery frames, automotive subframes, heavy equipment components, and stainless steel sanitary welding. The nitrided surface is particularly valuable for robotic welding cells where spatter buildup on tooling is problematic.
A2: It is also ideal for job shops handling mixed production runs, as fixtures can be quickly reconfigured without any s

Question 9

What accessories are compatible with the D28 nitrided platform?

Accepted Answer

A1: Compatible accessories include modular clamping kits (horizontal and vertical), precision locating pins, stop blocks, riser blocks, angle brackets V-supports, and magnetic squares. We also offer protective sleeves to prevent metal-to-metal galling when inserting hardened pins.
A2: Most D28 modular fixturing systems from brands such as Siegmund, Bluco, Demmeler, and Stronghand are directly compatible with th

Question 10

Can this platform be used for purposes other than welding?

Accepted Answer

A1: Yes, it functions excellently as a precision assembly table, a layout and marking surface, a drilling or tapping station, and a CMM inspection table. The hard nitrided surface resists scratching from scribes and layout tools, maintaining accuracy for years.
A2: Many customers also use it for robotic drilling or routing operations, as the D28 grid allows precise positioning of workholding clamps.

Question 11

How to use this platform step by step for a typical welding project?

Accepted Answer

A1: First, level the platform using the four adjustable feet and a precision spirit level. Then, insert locating pins into the D28 holes to establish your workpiece reference points based on your fixture design.
A2: Next, position your workpiece against the pins, apply modular clamps to secure it, verify alignment with squares or gauges, and begin welding. After completion, release all clamps, remove pins, and wipe the nitrided

Question 12

How does the nitrided surface simplify cleaning and maintenance?

Accepted Answer

A1: Weld spatter does not adhere to the hard nitride layer-most spatter bounces off, and any remaining can be wiped away with a dry rag or light brush without scraping. The surface never requires oiling, rust protection, or anti-spatter sprays, saving significant consumables cost and cleaning time.
A2: Simply blow D28 holes clean with compressed air after each shift; the nitride coating prevents debris from sticking inside the hole

Question 13

Is the nitrided surface electrically conductive for welding?

Accepted Answer

A1: Yes, the nitrided layer is thin (0.3-0.5mm) and does not insulate; the underlying steel provides excellent electrical conductivity. However, always attach your welding ground clamp directly to the workpiece for the most reliable circuit, not solely through the table surface.
A2: The nitrided surface actually improves ground contact consistency by preventing rust and oil buildup that can cause intermittent conductivity on convention

Question 14

What payment methods do you accept?

Accepted Answer

A1: We accept bank wire transfer (T/T), irrevocable letter of credit (L/C at sight), and for approved commercial accounts, net 30-day payment terms. For smaller orders (under $2500 USD), we also accept PayPal, Visa, Mastercard, and American Express.
A2: A 30% deposit is required for custom sizes or nitriding specifications, with the balance due before shipment. Payment links are sent via secure portal for credit card transactions.

Question 15

What warranty is provided with this nitrided platform?

Accepted Answer

A1: We offer a 36-month warranty covering manufacturing defects including surface flatness deviation beyond spec, D28 hole positional errors, and nitriding quality issues such as peeling or uneven case depth. This extended warranty reflects the superior durability of the nitrided surface.
A2: The warranty does not cover damage from overloading beyond rated capacity, deliberate scratching with carbide tools, or welding directly on the surface

Product profile

Customization

Type

Structure

Model NO.

Rotaion Speed

Max Eccentricity Distance

Tilting Angle

Voltage

Welding Turning Rolls Type

Welding Tilter Type

Condition

Model

Surface Finish

Material

Function

MOQ

Hole Diameter

Hole Distance

Brand

Duration

Customized

System

Certificate

Thickness

Feet

Table Height

Transport Package

Specification

Trademark

Origin

HS Code

Production Capacity

Key features

Company profile

AI-Powered supplier vetting

Product Q&A

Send Inquiry

You may also like