Source Clamps: Temperature Range -20°C to 150°C

Component Specifications

Definition

Source clamps are specialized mechanical components designed to securely hold and position radioactive sources within radiation source racks used in industrial applications such as non-destructive testing, sterilization, and material analysis. These clamps ensure precise alignment, prevent source movement during operation, and facilitate safe handling during source replacement procedures.

Working Principle

Source clamps operate through mechanical locking mechanisms (typically screw-based or quick-release designs) that apply controlled pressure to grip radiation source capsules or holders. They maintain positional stability through friction and mechanical interference while allowing for controlled release when required for maintenance or source exchange.

Materials

Stainless steel (AISI 316L or 304), aluminum alloys (6061-T6), or specialized radiation-resistant polymers. Materials must exhibit low neutron activation, corrosion resistance, and structural integrity under radiation exposure.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Clamping Force	50-200 N
Temperature Range	-20°C to 150°C
Positional Accuracy	±0.5 mm
Radiation Resistance	Up to 10^6 Gy
Maximum Source Diameter	10-30 mm

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 3999, ISO 2919, DIN 25413

Parent Products

This component is used in the following industrial products

Radiation Source Rack

A structural component that securely holds and positions gamma radiation sources within an automated sterilization system.

View Product Details

Engineering Analysis

Risks & Mitigation

Mechanical failure leading to source displacement
Corrosion compromising structural integrity
Improper installation causing radiation leakage

FMEA Triads

Trigger: Material fatigue from repeated thermal cycling
Failure: Clamp deformation or fracture
Mitigation: Use materials with high fatigue resistance and implement regular non-destructive testing

Trigger: Corrosion in humid environments
Failure: Reduced clamping force and potential source release
Mitigation: Apply protective coatings and use corrosion-resistant alloys

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±0.1 mm for critical dimensions, surface finish Ra ≤ 1.6 μm

Test Method

Mechanical load testing per ISO 7500-1, radiation exposure testing per ISO 2919

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Source Clamps

Manufacturer profiles associated with Source Clamps.

Sourcing Source Clamps from China?

Tell us your specification and target quantity — we will match it against manufacturer records and come back with the factories that fit.

Request manufacturers We manufacture this

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

Related Components

Chrome Plating

Hard chrome plating is an electroplating process that deposits a layer of chromium onto metal surfaces to enhance wear resistance, corrosion protection, and reduce friction for hydraulic cylinder piston rods.

Upper Tool (Punch)

Upper Tool (Punch) is the active forming component in metal plate bending machines that applies precise downward force to create bends in sheet metal.

Main Frame

The main frame is the primary structural component of a hydraulic press, providing rigidity and stability to withstand high compressive forces during metal forming operations.

Shaft Bearing

Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.

Frequently Asked Questions

What safety features do source clamps include?

Source clamps incorporate fail-safe locking mechanisms, radiation-resistant materials, and visual indicators to prevent accidental release. They are designed to maintain integrity even under mechanical stress or radiation exposure.

How often should source clamps be inspected?

Regular inspections should occur every 6-12 months or according to manufacturer guidelines, checking for wear, corrosion, and mechanical integrity, especially in high-radiation environments.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Source Clamps