Piyush Steel is the well-renowned manufacturer and supplier of the comprehensive ranges of ASTM A193 Grade B7 Fasteners. These are having greater empathy for the gases that comprise hydrogen, oxygen, and nitrogen. We much-admired industry is fully involved in offering the high quality of ranges of same that varies in different standards specifications and cut-made specifications. It is varying in different lengths, sizes, standards, etc. also we are providing the same to our buyers at cut-manufacture standards and specifications exactly the requirements given by them to our industry.
Table Of Content
About the manufacturing process-
The manufacturing of the ASTM A193 Grade B7 Fasteners starts by the collection of the purest quality of raw materials from the right mills. We once have bought the alloy in our manufacturing plant is conducting its quality check so that we don’t develop the poor quality of fasteners. The proper use of available sophisticated technology and modern essential tools and machinery has helped us a lot in making the finest quality of the product as per the buyers’ expectations. The development of the product is done under the proper supervision of professional experts that are having proper knowledge of product development. All our ranges of product are developed considering the manufacturing rules and product quality standards.
Properties to know-
There are many good properties found in the ASTM A193 Grade B7 Fasteners because of which the usability and demand of same have become a lot higher. Today these fasteners are used in many industrial applications like defense, aerospace, waste processing, etc. Few features that are possessed by the product is-
• Corrosion resistant
• Rust free
• Anti-corrosiveness
• Ruggedly construction
• Stress corrosion cracking resistance
• Pitting and oxidation resistance
• Crevice corrosion resistance
• Durability
• Long-lastingness
• Fully pure
Testing of our product-
Prior to the shipment of the ordered consignments, we are mandatorily conducting the testing of the whole ranges of ASTM A193 Grade B7 Fasteners. The main purpose behind the testing of these fasteners is to check the product quality only. The testing that we perform at our industry is including-
• Mechanical test
• Chemical test
• Flattening test
• Flaring test
• Pitting resistance test
• Macro test
• Micro test
• Positive material identification test
• Intergranular corrosion test
Documenting of the product-
We are doing the documenting of the product during the time of supplying and exporting of the ordered product. This is essentially done to assure all our esteem patrons that we are delivering superior quality of product and is maintaining full transparencies in the deal. Few documents that we provide are like-
• Quality assurance plan
• Packaging list
• Heat treatment chart
• NABL approved lab test report
• Commercial invoice
• Raw material test report
• Material traceability report
• Fumigation certification
Test certifications that we provide-
We are too considering providing the copy of all essential test certifications along with the product. This is mainly to assure that the manufactured ranges of fasteners are 100% pure and no unwanted elements added manufactured ranges of fasteners are delivered to our buyers. The TC we offer are manufacturer test certifications in accordance with En 10204/3.1b, 100% radiography test report, buyers report, third-party inspection report and raw material certifications.
Packaging-
Our product packaging is always effective as we are caring for the product quality during the shipment process. In order to avoid any damages to ruin the quality of ASTM A193 Grade B7 Fasteners, we are conducting effective packaging. The product is packed into small carton boxes, plywood boxes and wrapping using plastic sheets. Also, the customized packaging is done of the fasteners.
Specification : ASTM A193 / ASME SA193
Standards : DIN, ASTM, BS and all International Standards
Specifications : ASTM / ASME A/SA 193 / 194
Size : M02 to M33
Length :UPTO 5 METERS
Grade : B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Types : Nuts, Bolts, Screws, Stud Bolts, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U- Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
Element | C | Ma | Ph | Su | Si | Cr | Mo |
Carbon Steel GR B7 | 0.37 – 0.49 | 0.65 – 1.10 | 0.035 max | 0.040 max | 0.15 – 0.35 | 0.75 – 1.20 | 0.15 – 0.25 |
Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
ASTM A193 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 |
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Bolts, Nuts, Stud Bolts, Washers With Mill And Third Party Test Certificate.
ASTM A193 Grade B7 Fasteners Price List
Request the latest ASTM A193 Grade B7 Alloy Steel Industrial Fasteners Price List. Please Call +91 22 23867540 or Send an Email to info@piyush-steel.com for ASME SA193 Gr.B7 Chrome Molybdenum Steel Fasteners Ready stock information and updated price list.