Piyush Steel is a prominent exporter, manufacturer, and supplier of superior quality Alloy steel fasteners in the domestic and international market. These fasteners are provided by us in different finish sizes, shapes and custom specifications that perfectly match the demands of the customers. Our fasteners are supplied to our customers in a different range of diameters, wall thicknesses, and sizes at quite reasonable rates. These fasteners are used in boiler machinery, oil industry, chemical industry, electric power, and so on. Our Alloy steel fasteners are having some excellent features like long functional life, sturdy construction, optimum performance, high strength, and so on. We manufacture these fasteners in accordance with national and international product standards.

Alloy Steel Fasteners

Piyush Steel is testing all the products before selling them to the clients. We are focusing on offering different types of fasteners in the market like bolts, nuts, washer, screw, stainless screws, and threaded rods, etc. We have a team of highly qualified, well professional, and experienced staff that produces excellent quality Alloy steel fasteners . Our experts are checking the quality of raw materials before producing them. They are using their vast knowledge while manufacturing these high-demanded fasteners in top-notch quality. Our experts never compromise with the quality of these Alloy steel fasteners. These fasteners are being produced, under the guidance of experts at very high infrastructure by using the latest tools & techniques. While in fabrication, our experts help in maintaining the high standards, strength, and efficiency of the product that is making our clients buy our fasteners. Piyush Steel gives top priority is to fulfil all the requirements of our valuable customers by providing them with the perfect quality product. We perform numerous destructive and non-destructive quality checks to test fasteners. We follow international standards to justify the quality of fasteners to the clients. We provide all the test reports and certificates to our clients along with the product at the time of shipment. We pack our fasteners using suitable packaging material to avoid damage and rust during the transit. We offer convenient shipping options to provide safe and on time delivery of fasteners to our valuable clients.

Alloy Steel Fasteners Distributors, Alloy Steel Bolts and Nuts, Alloy Steel Fasteners Manufacturer, ASTM A193 Alloy Steel Hex Bolt Exporters, ASTM A194 Alloy Steel Hex Nut, Alloy Steel Fasteners Supplier in Mumbai, India.

Alloy Steel Threaded Rod, Alloy Steel Studs, ASME SA194 Alloy Steel Nuts, ASTM A193 Alloy Steel Bolts, Alloy Steel Anchor Bolts, Alloy Steel Stud Bolts, Alloy Steel Washer, Alloy Steel Jam Nuts, Alloy Steel Screws, Alloy Steel Fasteners Supplier in Mumbai, India.

Check Alloy Steel Fasteners Price, Alloy Steel Fastener Price Per Piece, Alloy Steel Fasteners Price List India

ASTM A193 Alloy Steel Fasteners Specification

Alloy Steel Fasteners Specifications ASTM A193 / A194, ASME SA193 / A194
Standard specification IS, ANSI, ASTM DIN, ISO, JIS, GB, ASME, BS, UNI
Grade B6, B7 / B7M, B16, 2, 2HM, 2H, GR 6, B 7, B 7M
Alloy Steel Fasteners Size M3 - M56 | 3/6" to 2" | Custom Sizes
ASTM A193 Alloy Steel Fasteners Length 3 mm to 200 mm
Alloy Steel Bolts ANSI B18.2.1, DIN 931/ 933
Alloy Steel Bolts Size Metric
  • Dia: M10 - M110
  • Length: 12 - 1200MM
Alloy Steel Bolts Size Inch
  • Dia: 1/2" - 4.0"
  • Length: 1/2" - 52"
Alloy Steel grade Eye Bolts Metric Size
  • Dia: M10 - M48
Alloy Steel Nut (DIA)
  • Metric: M6 - M110
  • Inch: 1/4" - 4.5"
Alloy Steel Plain Washer (DIA)
  • Metric: M6 - M110
  • Inch: 1/2" - 4.1/2"
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification
Grade
Nominal Fasteners Sizes
Fasteners Schedule or Pressure
Manufacturing Method
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Fasteners Sample: ASTM A194 Fasteners HEAT NO. XXXX
Outside Finish Finish as per customer Requirements
Alloy Steel Fasteners Threads BSF, UNF METRIC, UNC, UNEF, BSW or as required
DIN German Standard Alloy Steel Fasteners DIN 933, DIN 931, DIN 970, DIN 934
ISO Standard SUS Fasteners ISO 4033, : ISO 4032, JIS standards
Heat Treatment Normalized, Normalized & Tempered
ASME/ ANSI - American Standard Alloy Steel Fasteners ANSI B 28.2.4 1M, ANSI B 18.2.4 2M, ASME B18.5, ASME B18.2.2
Packing of Steel Grade Fasteners Wooden Pallet, Canton, Carton / Small Box or as required, or as per Customers Requests
AISI Alloy Steel Fasteners Production Process Cold Forging, hot forging, machining and CNC for Customized connecting element
Alloy Steel Fasteners Coating Xylon Coated Fasteners, Phosphate Coated Fasteners, Hot Dipped Galvanizing Coated Fasteners, Teflon Coated Fasteners, Zinc Coated Fasteners, Ptfe Coated (Teflon) Fasteners, Cadmium Coated Fasteners
Specials Sizes and Specifications other than above can be on request

Alloy Steel Fasteners Stock and Supply Range

Alloy Steel Nut

Alloy Steel Heavy Hex Nuts

Alloy Steel Square Nuts

Alloy Steel Hex Nuts

Alloy Steel Wing Nuts

ASTM A194 Alloy Steel Coupling Nuts

ASME SA194 Alloy Steel Lock Nuts

ASTM A194 Alloy Steel Square Nuts

Alloy Steel Eye Nuts

Alloy Steel Knurled Nuts

Alloy Steel Machine Nut

Alloy Steel Bolt

Alloy Steel Hex Bolt

Alloy Steel U Bolt

Alloy Steel J Bolts

Alloy Steel Machine Bolts

ASTM A193 Alloy Steel Heavy Hex Bolts

ASME SA193 Alloy Steel Hex Head Bolts

Alloy Steel Eye Bolts

ASTM A193 Alloy Steel Lag Bolts

Alloy Steel Carriage Bolts

Alloy Steel Screw

Alloy Steel Hex Head Cap Screws

Alloy Steel Self Drilling Screw

Alloy Steel Socket Head Cap Screw

Alloy Steel Socket Cap Screw

ASTM A193 Alloy Steel Machine Screw

ASME SA193 Alloy Steel Self Tapping Screw

Alloy Steel Set Screws

Alloy Steel Thumb Screw

Alloy Steel Wing Screw

Alloy Steel Washer

Alloy Steel Dome Washer

Alloy Steel Ogee Washer

Alloy Steel Spring Washer

Alloy Steel Square Washer

Alloy Steel Fender Washer

Alloy Steel Flat Washer

Alloy Steel Countersunk Washer

Alloy Steel Stud Bolt

Alloy Steel Threaded Rod

Alloy Steel Half Threaded Stud Bolt

Alloy Steel Full Threaded Studs

Alloy Steel ASME SA193 Stud Bolts

ASTM A193 Alloy Steel Stud Bolts

Alloy Steel Double End Threaded Studs

Alloy Steel Anchor Bolt

Alloy Steel Sleeve Type Anchor Bolt

Alloy Steel Wedge Type Anchor Bolt

Alloy Steel Hex Nut Anchor Bolts

ASME SA193 Alloy Steel Hammer Drive Anchor Bolts

ASTM A193 Alloy Steel Anchor Bolts

Alloy Steel Fasteners Grades Info :

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.

Chemical Composition of Alloy Steel Fasteners Grades

Standard / Material grade

C

MN

P

S

Si

CR

MO

AI

V

ASTM A193 B7 (Cr- Mo AISI 4140,4142,4145 )

0.37-0.49

0.65-1.10

0.035 Max

0.04 Max

0.15-0.35

30.75-1.20

0.15-0.25

-

-

ASTM A193 B7M (Cr- Mo AISI 4140,4142,4145 )

0.37-0.49

0.65-1.10

0.035 Max

0.04 Max

0.15-0.35

30.75-1.20

0.15-0.25

-

-

ASTM A193 B16 (Cr- Mo -V )

0.36-0.47

0.45-0.70

0.035 Max

0.04 Max

0.15-0.35

0.80-1.15

0.50-0.65

0.015Max

0.25-0.35

ASTM A193 B5 (5% Cr AISI 501)

0.10 max

1.00 max

0.040 max

0.030 Max

1.00 Max

0.40 -6.00

0.40 -0.65

-

-

ASTM A320-L7 (Cr- Mo AISI 4140,4142,4145 )

0.38-0.48

0.75-1.00

0.035 Max

0.04 Max

0.15-0.35

0.80-1.10

0.15-0.25

-

-

ASTM A 320 L7M

0.38-0.48

0.75-1.00

0.035 Max

0.04 Max

0.15-0.35

0.80-1.10

0.15-0.25

-

-

ASTM A194 Gr.2H

0.40 Min

1.00 Max

0.040 Max

0.050 Max

0.40 Max

-

-

-

-

ASTM A194 Gr.2HM

0.40 Min

1.00 Max

0.040 Max

0.050 Max

0.40 Max

-

-

-

-

ASTM A194 Gr.4

0.40-0.50

0.70-0.90

0.035 Max

0.04 Max

0.15 - 0.35

0.20 - 0.30

0.15-0.25

-

-

Mechanical Properties of Alloy Steel Fasteners

Bolt Grade Diameter, in. Tensile Strength, ksi Yield Strength ksi Elongation, % Reduction, % Hardness
B5 Up to 4, inclusive 100 80 16 50 --
B6 Up to 4, inclusive 110 85 15 50 --
B7 2.5 and under 125 105 16 50 321 HBW or 35 HRC
Over 2.5 to 4 115 95 16 50 321 HBW or 35 HRC
Over 4 to 7 100 75 18 50 321 HBW or 35 HRC
B7M 4 and under 100 80 18 50 235 HBW or 99 HRB
over 4 to 7 100 75 18 50 235 HBW or 99 HRB
B16 2.5 and under 125 105 18 50 321 HBW or 35 HRC
Over 2.5 to 4 110 95 17 45 321 HBW or 35 HRC
Over 4 to 8 100 85 16 45 321 HBW or 35 HRC
B8, B8M, Class 1 All Diameters 75 30 30 50 223 HBW or 96 HRB
B8, B8T, Class 2 3/4 and under 125 100 12 35 321 HBW or 35 HRC
Over 3/4 to 1, inclusive 115 80 20 45 321 HBW or 35 HRC
Over 1 to 1 1/4, inclusive 105 65 25 45 321 HBW or 35 HRC
Over 1 1/4 to 1 1/2, inclusive 100 50 30 45 321 HBW or 35 HRC
B8M, Class 2 3/4 and under 110 95 15 45 321 HBW or 35 HRC
over 3/4 to 1, inclusive 100 80 20 45 321 HBW or 35 HRC
over 1 to 1 1/4, inclusive 95 65 25 45 321 HBW or 35 HRC
M30 to M36, inclusive 620 345 30 45 321 HBW or 35 HRC
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Documentation & Packaging

  • Commercial Invoice including HS Code
  • Packing List including Complete Details
  • Certificate of Origin legalized
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Material Test Certificates (MTC)
  • Guarantee Letter
  • NABL approved Laboratory Test Reports
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Material Testing

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Alloy Steel Fasteners Updated Price List

Request the latest Alloy Steel Fasteners List. Contact us to get the updated price list and ready stock information along with your requirement. Piyush Steel maintains stock of all standard items and can export them at best price for Alloy Steel Bolts and Nuts.

Specialized In Following Alloy Steel Fasteners

Alloy Steel Weld Nut Dealer Custom Alloy Steel Fasteners
Alloy Steel Square Head Bolt Alloy Steel Flange Bolts Stockist
ASTM A194 Alloy Steel Heavy Hex Nuts Alloy Steel Custom Fasteners
Alloy Steel Slotted Set Screws Alloy Steel Coach Screws
Alloy Steel Nuts and Bolts Exporter Alloy Steel Tie Bar
Alloy Steel U Anchor Alloy Steel Heavy Hex Bolts
Alloy Steel Full Thread Studs Wholesaler Grade Steel Hexagon Head Bolts
Alloy Steel High Quality Fasteners Alloy Steel Metric Threaded Rod
Alloy Steel Flat Washer Alloy Steel Split Washers
Alloy Steel Fasteners Supplier in Mumbai ASME SA193 Alloy Steel Hex Head Bolts
Alloy Steel Hex Flange Bolts Manufacturer Alloy Steel Industrial Fasteners
Alloy Steel Metric Fasteners Steel Grade Eye Screw in Mumbai
Alloy Steel Tab Washers Alloy Steel Lifting Eye Bolt
Alloy Steel Nylock Nut ASTM A194 Alloy Steel Dome Nuts
Alloy Steel Socket Head Cap Screws Alloy Steel Hanger Bolts

Alloy Steel Fasteners Applications and Uses

Our Alloy Steel Fasteners are used in a wide range of applications and various industries. Below are a few of them :

Chemical 70%
Petrochemical 75%
Oil & Natural Gas Organization 78%
Ship Building 85%
Fertilizer 55%
Paper Industry 40%
Power Plant 70%
Application Industry

Export Destinations For Alloy Steel Fasteners

Lithuania, Argentina, Gambia, Poland, Russia, Algeria, Portugal, Japan, Romania, Nigeria, Colombia, Brazil, Ireland, New Zealand, Bangladesh, Singapore, Ecuador, Zimbabwe, Macau, Chile, Norway, Iraq, Kenya, Bolivia, South Africa, Mexico, Czech Republic, Vietnam, Yemen, Nepal, Ukraine, Mongolia, Taiwan, Slovakia, Croatia, Austria, Saudi Arabia, Tunisia, Libya, Thailand, Venezuela, Bhutan, Turkey, Trinidad and Tobago, United States, France, Kazakhstan, Riyadh, Tibet, Angola, Dammam, Afghanistan, China, Bulgaria, Nigeria, Canada, Egypt, Belgium, Philippines, Pakistan, Lebanon, Poland, Serbia, United Arab Emirates, Finland, Greece, Qatar, Switzerland, Namibia, Morocco, Indonesia, Azerbaijan, Jeddah, Netherlands, Iran, Australia, Estonia, Peru, Chile, Belarus, Mexico, Ghana, United Kingdom, Bahrain, Sweden, Hungary, Oman, Malaysia, Denmark, Gabon, Italy, India, Iran, Puerto Rico, Israel, Jordan, Sri Lanka, Germany, Costa Rica, Spain, South Korea, Kuwait, Saudi Arabia, Hong Kong.

Domestic Supply For Alloy Steel Fasteners

Navi Mumbai, Aberdeen, Jeddah, Vadodara, Hanoi, Kolkata, Jakarta, Gurgaon, Chandigarh, Indore, Surat, Tehran, Milan, Madrid, Pimpri-Chinchwad, Ludhiana, Port-Of-Spain, Caracas, Al Jubail, Kuala Lumpur, Howrah, Bhopal, Ahmedabad, Courbevoie, Singapore, Geoje-Si, Mumbai, Thane, Secunderabad, Noida, Nashik, Montreal, Visakhapatnam, Granada, Kuwait City, Hyderabad, Sharjah, Bogota, Ranchi, Los Angeles, Algiers, Houston, Vung Tau, Toronto, Edmonton, Rajkot, Doha, Thiruvananthapuram, Baroda, Jaipur, Petaling Jaya, Muscat, New Delhi, Chennai, Jamshedpur, Perth, Manama, Ahvaz, Ulsan, Bengaluru, Santiago, Sydney, Gimhae-Si, Dammam, Ankara, Chiyoda, Calgary, Faridabad, Ho Chi Minh City, Dallas, Al Khobar, Seoul, Brisbane, Nagpur, Hong Kong, Istanbul, Atyrau, Melbourne, Busan, Moscow, Haryana, Kanpur.

Office Address

Office No. 9 & 10, 1st Floor, Krishvi Apartment,
Khambatta Lane,
Mumbai - 400 004 (India)