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Industry Lead Intensifying Screens x ray / radiographic intensifying screen

Place of Origin: Zhejiang

Company Profile

Location: Beijing, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: Radiation film T7

Product Description

 
Industry Radiographic X Ray Film Designed for Direct Exposure or with Lead Intensifying Screens
 
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 lm 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.
 

Industrial Exposure


 
&nbs

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