ASTM A193 B8T Bolts

Govt Certified ASTM A193 B8T Fasteners manufacturer in India, check ASME SA193 B8T Stud Bolts Grades and weight chart

ASTM A193 B8T Bolts

IS There is any Difference between ASTM A193 B8T Bolts and Studs?

The ASTM A193 B8T bolts and studs are important fasteners that affix different equipment efficiently. A bolt has a long shaft that is partially threaded on its exterior. They can be fastened with or without a nut easily. A stud, on the contrary, is threaded on both its sides and is unthreaded in the center. They require two nuts to secure them in place.

Features of ASTM A193 B8T Fasteners

The ASTM A193 B8T fasteners covers standard material specifications for the SS 321 grade. The fasteners have excellent corrosion resistance properties and work well in oxidative conditions. Designed with superior strength, the fasteners can hold different equipment for long periods. The versatile fasteners have enhanced mechanical properties and are very reliable. The astm a193 B8T fasteners are durable and have a long working life.

How much torque does a ASTM A193 B8T Hex Bolt need?

The torque setting of the ASTM A193 B8T hex bolt depends on the bolt size, thread pitch, and surface condition. For a bolt with ½ diameter, the 30% initial torque is 16 FT-LBS. The grades 70% torque is 36 FT-LBS and the final torque is 52 FT-LBS. As the diameter increases, the requirements of torque also gradually increases.

How do you read a ASTM A193 B8T Stud Bolts and Nut size?

The ASTM A193 B8T metric specification nut can be measured by counting the number of tape lines. If you see 12 lines, the size is 12mm. The counting style for the US standard is to check the smallest line with the tape measure in sixteenths. Here the addition of the sixteenths will help you find its size. If you count 16 lines, the size of the nut will be 16/11. The stud bolts possess free threads on the top of the nut that is equal to 1/3 of its bolt diameter.

ISO Certified SA193 B8T Stainless Steel Bolts manufacturer in India, Check online ASTM A193 B8T Threaded Rod And Nuts Price List Ex Mumbai

Check standard specification of ASTM A193 B8T Heavy Hex Bolts, Buy b8t bolt material at lowest price in Mumbai, India

Specification Of AAASTM A193 B8T Bolts

Thread Dia Upto 2 to 1/2
Threads ASME B1.1 3A/2A – 3B/2B Inches Unified Threads and 6h-6G B1.13M Metric Coarse Threads
A193 B8T AS, AISI 4142/ 4140 quenched and tempered

B8T Bolts Price

Description Price in India Price in USD Price in Euro Price in Saudi Riyal Price in Ringgit
1/2 X 65 MILIMETER LONG STUD BOLT CALSS2A, THREAD ASME B1.1, UNC THREAD, BOLT : GR. B8T CL2, A193, N ₹ 470/ PCS $ 5.91 € 5.93 SAR 22.22 26.79
SS 316 L 2MM THK WITH MIN M10 BOLTING A-193 GR B8T ₹ 67,548/ NOS $ 849.21 € 852.05 SAR 3193.20 RM 3849.04
STUD ASSEMBLY; BOLT, 1/2IN, 100MM, SS ASTM A193, B8T CL2,2 SS ASTM A194, 8, ASMEB18.2.2, E=D MU ₹ 1,898/ NOS $ 23.86 € 23.94 SAR 89.72 RM 108.15

ASTM A193 B8T Fasteners Types

ASTM A193 B8T Bolts

ASTM A193 B8T Bolts

ASTM A193 B8T Fasteners

ASTM A193 B8T Fasteners

ASME SA193 B8T Stud Bolts

ASME SA193 B8T Stud Bolts

ASTM A193 B8T Threaded Rod

ASTM A193 B8T Threaded Rod

SA193 B8T Stainless Steel Bolts

SA193 B8T Stainless Steel Bolts

ASTM A193 B8T Heavy Hex Bolts

ASTM A193 B8T Heavy Hex Bolts

b8t bolt material

b8t bolt material

A198 Gr. B8T Socket Head Cap Screws

A198 Gr. B8T Socket Head Cap Screws

ASTM A193 B8T Studs

ASTM A193 B8T Studs

A198 Gr. B8T Socket Head Cap Screws in M4- M30 sizes and Sa 193 Gr B8T Physical Properties

Chemical Composition Of SA193 B8T Stainless Steel Bolts

Grade C Mn Si P S Ni Cr Mo
B8T (AISI 321) 0.08% max 2.00% max 1.00% max 0.045% 0.030% 8.0 - 11.0% 18.0 - 20.0% -

ASME SA193 B8T Stud Bolts Mechanical Properties

Grade Size Tensile ksi, min Yield, ksi, min Elong, %, min RA % min
B8T All 75 30 30 50

ASTM A193 B8T Heavy Hex Bolts Hardness

Grade Description Diameter Tensile Stress, minimum Yield Stress, minimum Hardness, maximum Marking on Bolts And Nuts
ASTM A193 Grade B8T Bolts S32100 (321) all 75 30 223 HB And 96 HRB B8T

Grade B8T Flange Nut Bolt Weight Chart

LENGTH DIAMETER
M16 M20 M22 M24 M27 M30 M36
40 10.28
45 11.07 180.30
50 11.86 19.25 25.20
55 12.65 20.50 26.69 33.74
60 13.44 21.73 28.18 35.22 48.09
65 14.23 22.96 29.67 37.29 50.34
70 15.02 24.19 31.16 39.07 52.58 67.25
75 15.81 25.43 32.66 40.84 54.83 70.03 108.91
80 16.60 26.66 34.15 42.62 57.08 72.80 112.90
85 17.39 27.89 35.64 44.39 59.33 75.58 116.90
90 18.17 29.13 37.13 46.17 61.57 78.35 120.89
95 18.96 30.36 38.62 47.94 63.82 81.13 124.89
100 19.75 31.59 40.12 49.72 66.07 83.90 128.88
110 21.14 33.77 42.78 52.85 68.56 88.84 136.20
120 22.72 36.24 45.77 56.41 73.06 94.39 144.19
130 24.30 38.70 48.75 59.96 77.55 99.94 152.18
140 25.88 41.17 51.73 63.51 82.05 105.49 160.17
150 27.46 43.93 54.72 67.06 86.54 111.04 168.16
160 29.03 46.10 57.70 70.61 91.04 116.59 176.15
170 30.61 48.57 60.69 74.16 95.53 122.14 184.14
180 32.19 51.03 63.67 77.71 100.03 127.69 192.13
190 33.77 53.50 66.65 81.26 104.52 133.24 200.12
200 35.35 55.96 69.44 84.82 109.02 138.79 208.11
210 113.52 144.34 216.10
220 118.01 149.89 224.09
230 122.51 155.44 232.08
240 127.00 160.99 240.07
250 131.50 166.54 248.06
260 135.99 172.09 256.05
270 140.49 177.64 264.04
280 144.98 183.19 272.03
290 149.48 188.74 280.02
300 153.97 194.29 288.01

B8T Class 2 Bolt Application

 B8T Class 2 Bolt Application

Equivalent Of ASME SA193 B8T Class 2 Washer

Grade Description Diameter Tensile Strength, min. Yield Strength, min. Hardness, max. Marking
ASTM A193 B8T S32100 (321) all 75 30 223 HB or 96 HRB B8T
Marine grade high strength ASME SA193 Grade B8T Stud Bolts are suitable to use between -200 and 650°C temperature, don't forget to compare our prices with other ASME SA193 B8T Class 2 Washer manufacturers in India

A198 Gr. B8T Socket Head Cap Screws Dimension

A198 Gr. B8T Socket Head Cap Screws Dimension
Nominal Size Of D Thickness Of Head Diameter Of Body Bolts Corners Across Flats Across
H (Maximum) H (Minimum) D (Maximum) D (Minimum) C (Maximum) C (Minimum) F (Maximum) F (Minimum)
m36 23.38 21.63 36.00 35.61 63.51 60.79 55.00 53.80
m42 26.97 25.03 42.00 41.38 75.06 71.71 65.00 62.90
m48 31.07 28.93 48.00 47.38 86.60 82.76 75.00 72.60
m56 36.2 33.80 56.00 55.26 98.15 93.71 85.00 82.20
m64 41.32 38.68 64.00 63.26 109.70 104.65 95.00 91.80
m72 46.45 43.55 72.00 71.26 121.24 115.60 105.00 101.40
m10 6.63 6.17 10.00 9.78 18.48 17.77 17.00 15.73
m12 7.76 4.24 12.00 11.73 20.78 20.03 19.00 17.73
m14 9.09 8.51 14.00 13.73 24.25 23.35 22.00 20.67
m16 10.32 9.68 16.00 15.73 27.71 26.75 24.00 23.67
m20 12.88 12.12 20.00 19.67 34.64 32.95 30.00 29.16
m24 15.44 14.56 24.00 23.67 41.57 39.55 36.00 35.00
m30 19.48 17.92 30.00 29.67 53.12 50.85 46.00 45.00
m80 51.58 48.42 80.00 79.26 132.72 126.54 115.00 111.00
m90 57.74 54.26 90.00 89.13 150.11 143.07 130.00 125.50
m100 63.9 60.10 90.00 99.13 167.43 159.60 145.00 140.00

B8T Nut Packaging

B8T Nut Packaging1
B8T Nut Packaging2
B8T Nut Packaging3

B8T Fasteners Property Class

  • Bolts & Screws: A2-80, A2-70, A4-80, A4-70, F593D, F593C, F593G, F593H
  • Nuts: A2-80, A2-70, A4-80, A4-70, F594C, A2-035, F594G, F594D, F594H, A4-040
  • SHCS: F837E, F837C, F837B, F837
  • Threaded Rods: A2-80, A2-70, A4-80, A4-70, F593C, F593G, B8, F593D, F593H, B8M CL1 & CL2

ASTM A193 B8T Threaded Rod Dimension

ASTM A193 B8T Threaded Rod Dimension
Size Table Of ASTM A193 Grade B8T Threaded Rod per Inch Threads
Frac. [Number] Decimal UNC UNF
1/8 [#6] 0.1380 32 40
5/32 [#8] 0.1640 32 36
3/16 [#10] 0.1900 24 32
1/4 0.2500 20 28
5/16 0.3125 18 24
3/8 0.3750 16 24
7/16 0.4375 14 20
1/2 0.5000 13 20
9/16 0.5625 12 18
5/8 0.6250 11 18
3/4 0.7500 10 16
7/8 0.8750 9 14
1 1.0000 8 12, 14
1 1/8 1.1250 7 12
1 1/4 1.2500 7 12
1 3/8 1.3750 6 12
1 1/2 1.5000 6 12
1 3/4 1.7500 5

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