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Pathan Durgadevi Udyan, Ground Floor, 25 Plot No 74/80, Patra Chawl, Maruti , Mandir Marg, Second Street, Girgaon, Mumbai, Maharashtra 400004We at Tubotechalloys, a Leading ASTM A194 Grade 2H Fasteners Manufacturer in Belgium, offer you premium quality heavy hex nuts and fastener solutions designed for high-pressure and high-temperature applications.
Besides, we are a Top ASTM A194 Grade 2H Fasteners Supplier in Belgium, who ensures superior product performance, precision manufacturing, and timely delivery for both domestic and international clients.
Finally, we at Tubotechalloys, a Leading ASTM A194 Grade 2H Fasteners Stockist in Belgium, maintains a large inventory to fulfill urgent and bulk requirements efficiently. Besides, we are also renowned for providing a wide range of fasteners in various dimensions, coatings, and specifications to meet international quality standards and customer requirements. Above all, we are an ASTM A194 Grade 2H Fasteners Exporter in Belgium, supply high-quality fasteners across global markets with competitive pricing and unmatched customer support.
The Chemical Ingredients of ASTM a193 grade b7 alloy steel fasteners delivered by a Leading ASTM a193 grade b7 alloy steel fasteners Manufacturer in Belgium like Tubotechalloys are given in table below:
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.37 – 0.49 |
| Manganese (Mn) | 0.65 – 1.10 |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.040 max |
| Silicon (Si) | 0.15 – 0.35 |
| Chromium (Cr) | 0.75 – 1.20 |
| Molybdenum (Mo) | 0.15 – 0.25 |
The Mechanical Properties of ASTM a193 grade b7 alloy steel fasteners in Belgium offered by Tubotechalloys are given in tabular form below
| Diameter Size | Tensile Strength (Min) | Yield Strength (Min, 0.2% Offset) | Elongation (Min %) | Reduction of Area (Min %) | Hardness (Max) |
|---|---|---|---|---|---|
| Up to 2-1/2 in. (≤ M64) | 125 ksi (860 MPa) | 105 ksi (720 MPa) | 16% | 50% | 321 HBW / 35 HRC |
| Over 2-1/2 to 4 in. (M64–M100) | 115 ksi (795 MPa) | 95 ksi (655 MPa) | 16% | 50% | 321 HBW / 35 HRC |
| Over 4 to 7 in. (M100–M180) | 100 ksi (690 MPa) | 75 ksi (515 MPa) | 18% | 50% | 321 HBW / 35 HRC |
A Leading ASTM a193 grade b7 alloy steel fasteners Supplier in Belgium like Tubotechalloys offers ASTM a193 grade b7 alloy steel fasteners in Belgium that has the following specifications mentioned in a tabular form below:
| Specification | Details |
|---|---|
| Standard Specification | ASTM A193 / ASME SA193 |
| Grade | B7 |
| Material Type | Chromium-Molybdenum Alloy Steel |
| Product Forms | Bolts, Stud Bolts, Screws, Threaded Rods, Anchor Bolts |
| Fastener Types | Heavy Hex Bolts, Stud Bolts, Hex Screws, Socket Head Cap Screws |
| Size Range (Metric) | M6 to M180 |
| Size Range (Inch) | 1/4” to 7” |
| Tensile Strength | Minimum 125 ksi (860 MPa) |
| Yield Strength | Minimum 105 ksi (720 MPa) |
| Hardness | Maximum 35 HRC / 321 HBW |
| Heat Treatment | Quenched and Tempered |
| Minimum Tempering Temperature | 1100°F (593°C) |
| Operating Service | High Temperature & High Pressure Applications |
| Common Coatings | Black Oxide, Zinc Plated, Hot Dip Galvanized, PTFE, Xylan |
| Recommended Nuts | ASTM A194 Grade 2H / 2HM |
| Recommended Washers | ASTM F436 |
| Applications | Pressure Vessels, Valves, Flanges, Petrochemical & Power Plants |
| Equivalent Material | AISI 4140 / 4142 Alloy Steel |
| Magnetic Property | Magnetic |
| Standards Followed | ASTM A193, ASME B18.2.1, ASTM A194 |
It is for their excellent corrosion resistance, durability, and versatility that ASTM a193 grade b7 alloy steel fasteners are recognised. More importantly, we at Tubotechalloys Leading ASTM a193 grade b7 alloy steel fasteners Manufacturer in Belgium offer high-quality fastening solutions designed to perform efficiently in both standard and demanding environments in wide range of industries given below:
These fittings are crucial in ensuring smooth, dependable, and ordinary fluid and gas waft at some stage in various high-stakes programs.
We at Tubotechalloys, a Top ASTM a193 grade b7 alloy steel fasteners Dealer in Belgium stand out as a trusted name in the global market. This is mainly because we believe that we are a Leading ASTM a193 grade b7 alloy steel fasteners Manufacturer in Belgium and are 100% committed to delivering ASTM a193 grade b7 alloy steel fasteners that deliver precision in performance. There are several other reasons why you must choose an experienced ASTM a193 grade b7 alloy steel fasteners Stockist in Belgium like us. They are as follows:
ASTM A193 Grade B7 alloy steel fasteners are widely used in high-pressure and high-temperature applications such as oil & gas plants, petrochemical industries, refineries, power generation, and pressure vessels. Tubotechalloys is a trusted ASTM a193 grade b7 alloy steel fasteners Manufacturer in Belgium offering durable and high-strength fastening solutions for industrial applications.
Tubotechalloys is a reliable ASTM a193 grade b7 alloy steel fasteners Supplier in Belgium known for supplying premium quality fasteners with excellent tensile strength, corrosion resistance, and dimensional accuracy. The company offers customized sizes, coatings, and international standard products at competitive prices.
As a leading ASTM a193 grade b7 alloy steel fasteners Dealer in Belgium, Tubotechalloys supplies a wide range of products including hex bolts, stud bolts, threaded rods, heavy hex nuts, washers, and socket head cap screws in various dimensions and finishes to meet industrial requirements.
Tubotechalloys is a dependable ASTM a193 grade b7 alloy steel fasteners Stockist in Belgium maintaining a large inventory of standard and customized fasteners for immediate delivery. Their stocked products comply with ASTM, ASME, DIN, and international quality standards.
Tubotechalloys is a reputed ASTM a193 grade b7 alloy steel fasteners Exporter in Belgium serving clients across Europe, the Middle East, Asia, and Africa. The company ensures secure packaging, timely delivery, and complete documentation for international shipments.
Upgrade your assembly with Tubotech for excellence and built to closing. Contact us nowadays to get a quote or examine more about our product range.
Tubotech delivers precision-engineered tubing, fittings, and fasteners with innovative solutions and customizable options. Trusted for quality and durability, we serve industries requiring reliable, high-performance piping and instrumentation products.
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