HUATEC GROUP CORPORATION export@huatecgroup.com 86-10-82921131
Détails du produit
Lieu d'origine: Pékin
Nom de marque: HUATEC
Certification: ISO, CE, GOST
Numéro de modèle: Film de rayonnement T7
Conditions de paiement et d'expédition
Quantité de commande min: 10 pièces
Détails d'emballage: Paquet d'exportation standard
Délai de livraison: 1-4days
Conditions de paiement: T/T, PayPal, Western Union
Capacité d'approvisionnement: 5000000 pièces par mois
High Contrast X-Ray Flaw Detector , Type D7 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.
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 | 200 kv | iridium 192 | cobalt 60 | Linear accelerator 8 MB | 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 | ASTM | ISO | JIS | ISO | DIN | RCC-M | BS |
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.