Hardware Materials & Coatings

Posted on April 7th, 2015 by All-Pro Threaded All-Pro Threaded Products (APTP) is experienced in the manufacture of fasteners and fastener related items for a variety of applications. Since fastener applications present their own specific product requirements, APTP has experience in using a variety of product materials to ensure optimum performance. All-Pro Threaded Products can assist you in selecting the right material for your application for performance and cost-effectiveness. Manufactured to customer specifications, we provide your products along with a guarantee to meet your specific delivery schedule. Listed below are some of the exotic materials commonly used during manufacturing.

Forge Materials

Grades and Material
A325 B8M Class 1 and 2 Aluminum Alloy 20
A449 F593 Hastelloy C276 Nitronic 50
A490 F1554 Hastelloy X Nitronic 60
A354 BC 4140 / 4340 Inconel 600 Duplex 2205
A354 BD 304 SS Inconel 625 Duplex 2507
A193 B16 316 SS 17- 4 PH Stainless A194 Grade 3
A193 B7 Monel 400 / K500 Titanium A286
A193 B8 / B8M A563 – All grades Inconel 718 B7
A286-660 A194 – All grades Inconel 925 B8 Class 1 and 2
A307 A & B F594 – All grades Monel 400 Specials Available
A320 L7 A194 – Grade 3 Monel K-500 A394 – All grades
A36 / A529 Gr. 50 AL6XN Brass Silicon Bronze F593

Stud Center and Machine Center Materials

Zinc Nickel
Hot Dip Galv

Alloy Steels
4130 ASTM A193 Grade B16
4140 ASTM A194 Grade 4
4340 ASTM A194 Grade 7
8620 ASTM A194 Grade 7M
8740 ASTM A194 Grade 16
ASTM A193 Grade B7 ASTM A320 Grade L7
ASTM A193 Grade B7M SAE J429 Grade 8

Aluminum Steels
Aluminum 2024-T4
Aluminum 6061-T6

Carbon Steels
1018 1215
1045 ASTM A36
1117 ASTM A194 Grade 2H
12L14 ASTM A194 Grade 2HM

Copper Steels
Aluminum Bronze CDA 614 Copper CDA 110
Aluminum Bronze CDA 630 Cupro-Nickel 70-30
Aluminum Bronze CDA 632 Cupro-Nickel 90-10
Aluminum Bronze CDA 642 Naval Brass
Brass Silicon Bronze CDA 655

Stainless Steels
13-8 MO ASTM A193 Grade B5
25-6 MO ASTM A193 Grade B6
303 ASTM A193 Grade B6X
304 ASTM A193 Grade B8
304 Strain Hardened ASTM A193 Grade B8 Class 2
304L ASTM A193 Grade B8A
309 ASTM A193 Grade B8C
310 ASTM A193 Grade B8M
316 ASTM A193 Grade B8M Class 2
316 Strain Hardened ASTM A193 Grade B8MA
316L ASTM A193 Grade B8R
317L ASTM A193 Grade B8S
321 ASTM A193 Grade B8T
330 ASTM A194 Grade 3
347 ASTM A194 Grade 6
410 ASTM A194 Grade 6F
416 ASTM A194 Grade 8
422 ASTM A194 Grade 8 Strain Hardened
430 ASTM A194 Grade 8A
431 ASTM A194 Grade 8C
440C ASTM A194 Grade 8F
501 HT ASTM A194 Grade 8M
AL6XN ASTM A194 Grade 8M Strain Hardened
Alloy 20 (Carpenter 20) ASTM A194 Grade 8R
Duplex 2205 ASTM A194 Grade 8S
Nitronic 32 ASTM A194 Grade 8T
Nitronic 40 ASTM A320 Grade B8
Nitronic 50 ASTM A320 Grade B8M
Nitronic 60 ASTM A564 Type 630 (17-4 PH)

Super Alloys
A286 (ASTM A453 Grade 660) MP35N
Inconel 718 Nickel 200
Inconel X750 Waspaloy
Incoloy 800H Hastelloy C276
Incoloy 825 Inconel 600
K-Monel 500 Inconel 601
Monel 400 Inconel 625
Monel 405  

ASTM B348 Grade 2
ASTM B348 Grade 5

Tool Steels

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