Stud Bolt

Stud bolts, a term used for cut-to-length all thread rod, are used for: bolting together flanges, anchor bolting, as well as general fastening.

C&N is offering stud bolts in carbon, stainless, along with several special alloys. With stud bolt diameters ranging from 1/2” to 4″.

Stud bolts are most commonly available with a plain finish, which is also referred to as Black.  However, there are also numerous applications that call for coating/plating, with the most common Teflon Blue coating.  Teflon, or Xylan, coating provides for increased corrosive resistance.

Stud bolt Material:

ASTM A193/A320 – B6, B7, B7M, L7, L7M, B16, L43, B8, B8M, B8T, B8C, B8R, B8S

ASTM A453, A286 – 660A, 660B, 660C, 660D

UNS S32760 / ASTM A182 F55

Alloy 718 ,UNS N07718 bolt,Inconel 718 bolt

Alloy 601 UNS N06601 bolt,Inconel 601 bolt

Alloy 625 UNS N06625 bolt,Inconel 625 bolt

Alloy 925 UNS N9925 bolt,Inconel 925 bolt

MONEL 400

MONEL 500

DUPLEX

SUPERDUPLEX

ASTM F467

ASTM 468

B7 Alloy steel, AISI 4140/4142 quenched and tempered
B8 Class 1 Stainless steel, AISI 304, carbide solution treated.
B8M Class 1 Stainless steel, AISI 316, carbide solution treated.
B8 Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened
B8M Class 2 Stainless steel, AISI 316, carbide solution treated, strain hardened
B16 A heat-treated chromium-molybdenum-vanadium steel for high-pressure, high-temperature service.

Mechanical Properties
Bolt -Grade Identification Markings

Grade Size Tensile ksi, min Yield, ksi, min Elong, %, min RA % min
B7 Up to 2-1/2 125 105 16 50
2-5/8 – 4 115 95 16 50
4-1/8 – 7 100 75 18 50
B8 Class 1 All 75 30 30 50
B8M Class 1 All 75 30 30 50
B8 Class 2 Up to 3/4 125 100 12 35
7/8 – 1 115 80 15 35
1-1/8 – 1-1/4 105 65 20 35
1-3/8 – 1-1/2 100 50 28 45
B8M Class 2 Up to 3/4 110 95 15 45
7/8 – 1 100 80 20 45
1-1/8 – 1-1/4 95 65 25 45
1-3/8 – 1-1/2 90 50 30 45
B16 Up to 2-1/2 125 105 18 50
2-5/8 – 4 110 95 17 45
4-1/8 – 7 100 85 16 45
ANSI B18.2.3.5M Hex Bolt,Metric Hex Bolts,Hexagon Bolts ASTM A193, A320

ANSI B18.2.3.5M Hex Bolt,Metric Hex Bolts,Hexagon Bolts ASTM A193, A320

Hex bolts ,Hexagon Bolts, The most popular used bolts, compatiable with Hexagon nuts (Hex nut). Standard available: DIN933 ISO4017, DIN558, DIN931 DIN4014, DIN601, DIN960, DIN961, ISO 4018,ISO 8676, ISO 8765, UNI 5737, UNI 5739, JIS B1180, EN3006, EN3007, EN3008, EN 24015, EN 24017, ANSI B18.2.1, ANSI B18.2.3.5M, ASTM A307, A563, F594, IFI 513, IFI 541, BS1769, BS4190, BS4395 We offer low carbon steel, middle carbon steel, alloy steel, stainless Read more…

By ADMIN, ago
Hastelloy-B2-hex-bolt

UNS N010665 hex Bolt,Hastelloy B-2 bolt,stud bolt nut

UNS N010665 hex Bolt,Hastelloy B2 bolt,stud bolt nut Hastelloy B2,UNS N010665is an corrosion-resistant solid-solution nickel-molybdenum alloy. It has excellent corrosion resistance in aggressive environments such as hydrogen chloride gas, sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This alloy Read more…

By ADMIN, ago