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SURFACE PREPARATION   |   ANODIZING TITANIUM   |   ANODIZING ALUMINUM   |   PRECISION MARKING   |   DEEP IMAGE PROCESSING
SPECIAL TREATMENTS   |   QUALITY ASSURANCE   |   PROCESSING SPECS   |   APPLICATIONS


PROCESSING SPECIFICATIONS

Major airframe, aerospace and defense contractors, as well as both large and small commercial and industrial firms, utilize the services of Danco

 


DOWNLOAD A COPY OF OUR CAPABILITIES

 


 

ALUMINUM ANODIZING

Type II = Standard or sulphuric anodize
Type III = Hard anodize
Class 1 = Non-dyed coatings
Class 2 = Dyed coatings (color to be specified)

Mil-A-8625

Type II - Classes 1 & 2
Type III - Classes 1 & 2

AMS-2471

Type II - Class 1 & 2

AMS-2472

Type II - Class 2

AMS-2468

Type III - Hard anodize - all non-dyed

Mil-Std-171

7.2.1 - Type II - Class 1
7.2.2 - Type II - Class 2
7.2.1 - Type III - Class 1
7.2.1 - Type III - Class 2

Mil-DTL-14072

E511 - Type II & III - non-dyed & dyed
E514 - Type III - non-dyed

ASTM B 580-79

Mil-Std-186

Code 202 - Type II - Class 1
Code 203 - Type II - Class 2
Code 204 - Type III - Class 2 - dyed black
Code 207 - Type III - Class 1


 

TITANIUM ANODIZING

 

AMS-2488 - Type 2 Coating
DPP-5358 -
Proprietary Titanium Anodized Coatings:  Color

 


 

CHEMICAL CONVERSION COATINGS OF ALUMINUM


Mil-DTL-5541

Class 1A Type I or II  - Maximum corrosion protection
Class 3 Type I or II - Low dielectric resistance

(Type II is ROHS Compliant)

Mil-Std-171

7.3.1 Class 1A - Maximum corrosion protection
7.3.3 Class 3 - Low dielectric resistance

AMS-2473

Class 1A - Maximum corrosion protection

AMS-2474

Class 3 - Low dielectric resistance

Mil-DTL-14072

E513 - Maximum corrosion protection
E512 - Low dielectric resistance

Mil-Std-186

Code 208


 

PASSIVATION OF STAINLESS STEELS

 

AMS QQ-P-35

ASTM-A-380

ASTM-A-967 - Including Citric 4 Capability

Mil-Std-171

5.4.1 - Passivate per ASTM-A-380

Mil-DTL-14072, Passivate, E300


 

MISCELLANEOUS SPECIFICATIONS

 

ASTM-F-86 - Surface preparation and marking of metallic surgical implants

AS-478 -Part markings

Mil-P-15024E - Plastic, tag, identification of equipment

Mil-130G - General marking specification

Mil-Std-171D

 


 

QUALITY CONTROL SPECIFICATIONS

 

ASTM-B-117-95 -Salt spray apparatus

ANSI/ASQC Z1.4-93

ANSI/NCLS Z540-1-94

ISO-10012-1-ED1 - Replacement for Mil-Std-45662

 


 

NONDESTRUCTIVE TESTING

 

Liquid Penetrant Inspection

ASTM-E-1417 - Replaces old Mil-Std-6866

ASTM-E-165

 


HOME   |   ABOUT   |   LOCATIONS   |   OUR PEOPLE   |   CONTACT US   |   DOWNLOADS   |   RFQ   |   NEWS   |   EMPLOYMENT


SURFACE PREPARATION   |   ANODIZING TITANIUM   |   ANODIZING ALUMINUM   |   PRECISION MARKING   |   DEEP IMAGE PROCESSING
SPECIAL TREATMENTS   |   QUALITY ASSURANCE   |   PROCESSING SPECS   |   APPLICATIONS