ASTM A193 Grade B8M Class 2 Bolts

ASTM A193 Grade B8M Class 2 Bolts

astm-a193-grade-b8m-bolts

A193 Grade B8M Class 2 Bolts are produced from AISI 316 Stainless Steel carbide arrangement treated with Strain Hardening. We make these Bolts with incredible accuracy and Quality. These SA 193 B8M Bolts are additionally noted as B8M Bolts.We at Rimco Overseas and Supply these Bolt Fasteners in different sizes and Coatings.

Lightning Bolt is an ISO 9001 affirmed latch producer for ASTM A193 Grade B8M Class 2 Bolts Stud Bolts. Notwithstanding various sizes and grades of ASTM A193 Grade B8 Stud Bolts, we likewise convey one of the biggest inventories of ASTM A194 Grade 8 and 8M impeccable substantial hex nuts in North America. Commonly utilized in the gathering of mechanical pipe and valves, the compound sythesis of ASTM A193 Grade B8M Class 2 Bolts Stud Bolts are considered almost indistinguishable to review 316 tempered steel, drift they are additionally strain solidified.

A large number of our clients may comprehend that ASTM A193/A193M is a particular that covers both inch and metric arrangement carbon combination steel and tempered steel catapulting materials. This incorporates remotely strung fasteners, screws, and studs. It is proposed to cover amalgam and hardened steel catapulting material for weight vessels, valves, spines, and fittings for high temperature benefit. Bars and wire will be hot-fashioned, and the material might be additionally handled by focus less crushing or by virus drawing.

Austentic hardened steel, which is a 300 arrangement spotless, has austenite, which is an a metallic, non-attractive, allotrope of iron as its essential stage. Such compounds contain chromium, nickel (and now and again nitrogen and molybdenum) and despite the fact that they can not be through solidified, they can be carbide arrangement treated or carbide arrangement treated and strain-solidified which is considered class2.

 

ASTM A193 B8M CL2 Bolts Specification

ASTM A193 B8M CL2 Bolt Type ASTM A193 B8M CL2 Anchor Bolt, Carriage Bolt, Flange Bolt, 12 Point Bolt, Hex and Hex Flange Bolts, Hex Head Cap Screw, Place Bolt, Socket Head Cap Screws, Hanger Bolt, Hexagon Bolt / Tap Bolt, Lag Bolt, Machine Bolt, Plow Bolt, Shoulder Bolt, Square Head Bolt, Stud Bolt, T-Head Bolt, Toggle Bolt, U-Bolt
Inch #0000 -3" (customized sizes available)
Metric M1.6 - M48
Length Customized Length
Grade Non Ferrous, 12.9, 10.9, 9.8, 8.8, 5.8, 4.6, B8, 2, 5, 8, L9
Material Brass, Bronze / Copper Base Alloy, Copper, Molybdenum, Steel, Hardened Steel, Stainless Steel, Superalloy (Inconel, 718 Bolts, Hastelloy, Monel), Titanium, Exotic Metals, Other
Method Cold forming, Hot Forging, Wire Forming
Fastener Standards ASME / ANSI, BS, DIN, ISO, JIS, SAE, Other
Application Industries & uses Agriculture, Automotive, Construction and Infrastructure, Energy, Transportation
Testing Methods ASTM E38, E76 and E354, ASTM E53, E54, E62, E75and E478, ASTM E34, E101 and E227, ASTM E 120 and E1409.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Thread Diameters M6 to M36
Certification Dual Certified As per ASTM & ASME Codes

 

ASTM Standards Of ASTM A193 B8M CL2 Bolts

ASTM A193 B7 Alloy steel, AISI 4140/4142 quenched and tempered
ASTM A193 B8 Class 1 Stainless steel, AISI 304, carbide solution treated.
ASTM A193 B8M CL2 Class 1 Stainless steel, AISI 316, carbide solution treated.
ASTM A193 B8 Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened
ASTM A193 B8M CL2 Class 2 Stainless steel, AISI 316, carbide solution treated, strain hardened

 

ASTM A193 B8M CL2 Bolts Characteristics

Grade Description Diameter Tensile Strength, min. Yield Strength, min. Hardness, max. Marking
ASTM A193 B7 Chromium-Molybdenum 2 1/2” and under 125 105 321 HB or 35 HRC B8
over 2 1/2” to 4” 115 95 321 HB or 35 HRC
over 4” to 7” 100 75 321 HB or 35 HRC
ASTM A193 B8M CL2 class 1 S30400 (304) all 75 30 223 HB or 96 HRB B8
ASTM A193 B8M CL2 B8M CL2 class 2 S30400 (304) 3/4” and under 125 100 321 HB or 35 HRC B8SH
over 3/4” to 1” 115 80 321 HB or 35 HRC
over 1” to 1 1/4” 105 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 100 50 321 HB or 35 HRC
ASTM A193 B8M CL2 class 1 S31600 (316) all 75 30 223 HB or 96 HRB B8M CL2
ASTM A193 B8M CL2 class 2 S31600 (316) 3/4” and under 110 95 321 HB or 35 HRC B8M CL2SH
over 3/4” to 1” 100 80 321 HB or 35 HRC
over 1” to 1 1/4” 95 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 90 50 321 HB or 35 HRC

 

Available ASTM A193 B8M CL2 Bolts Other Types

  • ASTM A193 B8M Class 2 Bolts
  • Class 2 ASTM A193 8M Stud Bolts
  • ASTM A193 Cl 2 B8M Hex Bolts Stockist
  • Class 2 B8M A193 Hex Head Bolts Supplier
  • Grade B8M ASTM A193 Square Bolts
  • ASTM A193 B8M Class 2 Hex Head Cap Screw Exporter
  • ASTM SA193 Class 2 Anchor Bolts Dealer
  • A193 Gr. 8 Cl2 Threaded Rods Exporter
  • ASTM A193 B8M Class 2 Screw Supplier
  • ASTM A193 B8M Class 2 Set Screw Supplier
  • ASTM A193 B8M Class 2 Bolts Manufacturer
  • A193 B8M Class 2 Bolts Exporter
  • SA193 ASME B8M Cl2 Bolts Distributor
  • ASTM A193 Cl2 Metric set Screw Stockholder
  • Grade B8M A193 Hexagon Bolts
  • ASTM SA193 B8M Double End Studs Stockist
  • ASTM A193 B8M Class 2 Studs
  • Class 2 B8M Shoulder Bolts Manufacturer in India
  • ASTM A193 Grade B8M Class2 Threaded Rods
  • ASTM A193 B8M Cl 2 Draw Bolts

 

Chemical Composition

Carbon, max Manganese, max Phosphorus, max Sulfur, max Silicon, max Chromium Molybdenum
0.08 2.00 0.045 0.030 1.00 16.0-18.0 2.0-3.0

 

Row Material Description

Grade Raw Material Description
B8M2 AISI 316 Stainless Steel, Carbide Solution Treated and Strain Hardened

 

Mechanical Properties

Grade Diameter Tensile Strength Yield Strength Elongation Reduction Hardness
Grade B8M2 M48 and under 655 515 25 40 321 HBW or 35 HRC
Grade B8M2 M48 to M64, inclusive 620 450 30 40 321 HBW or 35 HRC
Grade B8M2 M64 to M72, inclusive 550 380 30 40 321 HBW or 35 HRC

 

ASTM A193 B8M CL2 Bolts Industrial Applications

»  ASTM A193 B8M CL2 Bolts uses in Aircraft Exhaust Manifolds
»  ASTM A193 B8M CL2 Bolts uses in Off-Shore Oil Drilling Companies
»  ASTM A193 B8M CL2 Bolts uses in Power Generation
»  ASTM A193 B8M CL2 Bolts uses in Petrochemicals
»  ASTM A193 B8M CL2 Bolts uses in Gas Processing
»  ASTM A193 B8M CL2 Bolts uses in Specialty Chemicals
»  ASTM A193 B8M CL2 Bolts uses in Pharmaceuticals
»  ASTM A193 B8M CL2 Bolts uses in Pharmaceutical Equipment
»  ASTM A193 B8M CL2 Bolts uses in Spiral Welded tube for burner pipes and flues
»  ASTM A193 B8M CL2 Bolts uses in Sea Water Equipment
»  ASTM A193 B8M CL2 Bolts uses in Heat Exchangers

 

COATINGS

 

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ASTM A193 Grade B8M Class 2 Bolts
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