A single-source supplier for all your aerospace heat treating applications.
Pacific Metallurgical provides certified heat-treating of steel, aluminum, and special alloys including vacuum furnace heat-treating and heat-treating to individual specifications. At PMI, quality control, innovation, and customer service are vital elements of our mission, and we will collaborate with you to ensure proprietary concerns for your products are addressed. Please contact us for our purchase order requirements.
Pacific Metallurgical, located in Kent, WA, strongly believes innovation to be a vital element in our efforts to remain an industry leader. We have continually invested in new thermal process equipment and technologies, thus ensuring the most accurate monitoring and processing of every stage in the heat treating cycle.
Hardness Testing
Captive Laboratory
Pacific Metallurgical is an approved heat treater and approved aerospace supplier to many Aerospace Prime and industry specifications, such as Boeing, Gulfstream, and Bell Helicopter. We are also Nadcap approved. The following is a list of some of the approvals Pacific Metallurgical currently holds and is meant as an example of our capabilities.
Please consult your Prime representatives and/or supplier portals to verify Pacific Metallurgical specific approval status before sending orders.
Approved for flight safety, critical and primary parts
BPS-4453, IH1
BPS-4467, IO
BPS-4139, XA1, XA2, XA3, XA4
BPS-4140, XI, XL (MIL-H-6875) (PH Stainless Steels only)
CPS-7007
BAC-5617
BAC-5619
AMS-H-7199
AMS-H-6875
CPS-7025
CPS-7024
CPS-7013
CPS-7012
AMS-2759/7
AMS-2759/5
AMS-2759/4
AMS-2759/3
AMS-2759/2
AMS-2759/1
CPS-7011
BOEING D1-4426
LOCKHEED QCS001
NADCAP
BAC-5641
BAC-5640
Approved Supplier
AMS-H-6875
MIL-H-81200
QA-111
RPS12.01
RPS12.01-1
RPS12.02
RPS14.02
RPS18.11
RPS12.31
Hondajet
HJPS-5001
Quality Assurance | 253-854-4241 x225 |
Quotes | 253-854-4241 x211 |
Status | 253-854-4241 x256 |
Planning | 253-854-4241 x229 |
Metallurgical Lab* | 253-854-4241 x224 |
Main Office |
253-854-4241 800-428-9436 |
Main Office Fax | 253-854-4475 |
Materials Testing Metaltest Inc. |
253-813-5970 |
Please provide us with as much information as possible so we can give you a timely and accurate quotation. Additionally, please attach any relevant drawings.
Please send quotes to: josh@pacmet.com.