Delivery Time:Negotiable
Certification:ISO9001/CE

High Contrast X-Ray Flaw Detector , Type T7 Industry Radiographic Film

General Characteristics:

Type T7 industry radiographic film is a fine grain, high contrast, high radiation sensitive, high definition radiographic film made by using novel emulation technology. Designed for direct exposure or with lead screens. For exposure with lead screens using either X-ray or gamma rays.

The T7 radiographic film consider two fundamental factors of the nondestructive control (NC) - quality of the image and stability of properties.

Applications :

This film is suitable for different NDT applications such as: medium thickness heavy metals and alloys, fairly thick light metals and alloys, and also suitable for NDT of heavy metal parts having thick section when exposed with high-energy radiation. The film is especially suited to high temperature automatic processing. This product is compatible with international norms.

Welding and casting
Defense industry 
Aerospace and aircraft industry
Composite materials 
Multiple film techniques

Specifications

Short technical characteristics
TYPE	Average gradient	Sensibility	Class EN 584-1	Existence of a special protective layer
T7	5.2	10-12	C5	+

Relative factors of an exposition
TYPE	100 kv (1)	200 kv (2)	iridium 192 (3)	cobalt 60 (4)	Linear accelerator 8 MB (5)	contrast (*)
T7	1.0	1.0	1.0	1.0	1.0	5.4

Quality of the image and classes of films
	New	Old
TYPE	CEN EN 584-1	ASTM E 1815-96	ISO 11699-1	JIS K7627	ISO 5579	DIN 54-117	RCC-M	BS 2600
T7	C5	II	T3	T3	GIII	G3	4	B

Our film is packaging with bare film on carboard to prevent exposure. This film can be cut to any length and loaded with or without lead screens in reloadable cassettes in the darkroom.  The film has same performance to AFGA D7.