Approved Laboratory List
Q-Lab Inc. (871-01)
Laboratory Listing by Accreditation Body
Laboratory Listing by Country & State
Laboratory Listing by Lab Name
Lab Code: A2LA100101
Lab Name: Q-Lab Inc. (871-01)
Accrediting Body: American Assoc. for Lab Accreditation
Laboratory Contact:
Mr. Danny Wu
4F, 203 Chang-Rong Road, Section 1
Tainan, Taiwan,
R.O.C.
TAIWAN
Phone: 886 6 275 8370
Fax: 886 6 208 6761
E-Mail:wu000@ms9.hinet.net
Dimensional Inspection
Dimensional Inspection
External thread parameters - system 21
ANSI/ASME B1.3M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ)
External thread parameters - system 22
ANSI/ASME B1.3M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ)
External thread parameters - ISO
ISO 1502 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
ISO General Purpose Metric Screw Threads - Gauging
Internal thread parameters - system 21
ANSI/ASME B1.3M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ)
Internal thread parameters - system 22
ANSI/ASME B1.3M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Screw Thread Gaging Systems for Dimensional Acceptability - Inch and Metric Screw Threads (UN, UNR, UNJ, M, and MJ)
Internal thread parameters - ISO
ISO 1502 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
ISO General Purpose Metric Screw Threads - Gauging
Mechanical and Physical Testing and Inspection
Coating
Measurement of fastener coating thickness - eddy-current method
ASTM E376 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Practice for Measuring Coating Thickness by Magnetic-Field or Eddy-Current (Electromagnetic) Test Methods
Embrittlement
Test for embrittlement of metallic coated externally threaded fasteners
ASTM F606 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Test Methods for Determining the Mechanical Properties of Externally and Internally Threaded Fasteners, Washers, and Rivets. Section 7: Test for Embrittlement of Metallic Coated Externally Threaded Fasteners
ASTM F606M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Test Methods for Determining the Mechanical Properties of Externally and Internally Threaded Fasteners, Washers, and Rivets (Metric) Section 7: Test for Embrittlement of Metallic Coated Externally Threaded Fasteners
Hardness
Microhardness of fasteners
ASTM E384 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Test Method for Microhardness of Materials
Rockwell hardness of fasteners
ASTM E18 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
Rockwell superficial hardness of fasteners
ASTM E18 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials
Prevailing torque
Prevailing torque
IFI-100/107 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Prevailing-Torque Type Steel Hex and Hex Flange Nuts, Regular and Light Hex Series
Screw Tests
Ductility test of thread rolling and self-drilling tapping screws
SAE J81 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
SAE Standard, Thread Rolling Screws
Torsional strength test of thread rolling and self-drilling tapping screws
SAE J78 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Steel Self-Drilling Tapping Screws
SAE J81 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Thread Rolling Screws
Metallography
Metallography
Decarburization and case depth measurement in fasteners
ASTM A574 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Specification for Alloy Steel Socket-Head Cap Screws
ISO 898-1 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Mechanical Properties of Fasteners - Part 1: Bolts, Screws and Studs.
SAE J121 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Decarburization in Hardened and Tempered Threaded Fasteners
Surface discontinuities of externally threaded fasteners
ASTM F788 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Specifications for Surface Discontinuities of Bolts, Screws, and Studs, Inch Series
ASTM F788M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Specification for Surface Discontinuities of Bolts, Screws, and Studs, Metric Series
ISO 6157-1 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Fasteners - Surface Discontinuities - Part 1: Bolts, Screws, and Studs for General Requirements
ISO 6157-3 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Fasteners - Surface Discontinuities - Part 3: Bolts, Screws, and Studs for Special Requirements
SAE J1061 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Surface Discontinuities on General Application Bolts, Screws, and Studs
SAE J123 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Surface Discontinuities on Bolts, Screws, and Studs
Surface discontinuities of internally threaded fasteners (nuts)
ASTM F812 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Specification for Surface Discontinuities of Nuts, Inch Series
ASTM F812M -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Standard Specification for Surface Discontinuities of Nuts, Metric Series
SAE J122 -
STATUS: Accredited
Start Date: 12/05/1997 Eff. Date: 12/05/1997 Exp. Date: 07/31/1999
Surface Discontinuities on Nuts