Rod Iran

galvanized wire rod low carbon

Low-carbon cold-galvanized wire rod is a versatile steel product widely used in wire mesh manufacturing, metal fittings, agricultural equipment, construction accessories, and general industrial applications. Manufactured from low-carbon steel, this material typically offers good ductility, flexibility, and formability, making it suitable for bending, drawing, and shaping processes. During cold galvanizing, usually performed through an electrolytic zinc-coating process, a thin layer of zinc is deposited onto the steel surface to improve its resistance to corrosion and rust. Important technical specifications include carbon content, wire diameter, tensile strength, zinc coating thickness, surface finish, and coating adhesion. Compared with hot-dip galvanized wire Made in Iran, electrogalvanized wire generally has a thinner and more uniform coating, providing a smoother appearance for applications requiring dimensional consistency and moderate corrosion protection. However, its actual corrosion resistance depends on the zinc coating thickness, manufacturing quality, and environmental exposure.
Low-carbon cold-galvanized wire is commonly used in the production of lightweight welded mesh, poultry netting, metal cages, wire ties, packaging accessories, and various formed steel compone

M5 A2 stainless steel threaded rod

The A2 stainless steel M5 metric screw has a nominal diameter of 5 millimeters and a standard thread pitch of 0.8 millimeters. It is widely used for fastening medium-load assemblies in machinery, electrical enclosures, and structural frameworks. The screw is available in lengths ranging from 8 to 60 millimeters, allowing precise adaptation to various design requirements. Its tensile strength reaches approximately 500 MPa, while surface hardness varies between 150 and 180 HV. The unit weight is about 0.020 kilograms per 10 centimeters, enabling engineers to calculate total assembly weight and ensure load distribution accuracy in mechanical and structural applications. The fully threaded design ensures secure engagement with nuts and tapped holes, providing consistent load transfer without localized stress concentration.

A2 stainless steel M5 screws offer excellent corrosion resistance, making them suitable for indoor, semi-outdoor, and mildly corrosive industrial environments. The material composition includes approximately 18–20% chromium and 8–10% nickel, which form a passive oxide layer to prevent rust formation. This protective layer remains effective even in humid, coastal, or chemically mild settings, extending the service life of mechanical assemblies. Additionally,

M6 A2 stainless steel threaded rod

The A2 stainless steel M6 metric screw has a nominal diameter of 6 millimeters and a standard thread pitch of 1 millimeter. Its thread depth is approximately 0.6 millimeters, providing secure engagement in nuts or tapped holes. The unit weight is around 0.030 kilograms per 10 centimeters of length, allowing engineers to calculate total assembly weight and ensure proper load distribution. The screw’s surface hardness ranges from 150 to 180 HV, and its tensile strength reaches approximately 500 MPa, providing reliable performance under static and dynamic loads in industrial environments. The fully threaded design with a 60-degree thread angle distributes stress uniformly, reducing the risk of localized failure and ensuring long-term mechanical stability.

A2 stainless steel M6 screws offer excellent resistance to corrosion, rust, and environmental degradation, making them suitable for indoor, semi-outdoor, and mildly corrosive industrial applications. The chemical composition includes 18–20% chromium and 8–10% nickel, forming a passive oxide layer on the surface that protects against oxidation. This protective layer remains effective under high humidity, light chemical exposure, and moderate temperature fluctuations, extending service life. The precision-machined surface an

carbon steel wire rod made in Iran

Carbon steel wire rod made in Iran is an essential industrial steel product manufactured for applications requiring controlled mechanical strength, formability, and reliable processing performance. Its properties depend primarily on carbon content, chemical composition, rolling conditions, and subsequent heat treatment or cold drawing. Low-carbon grades typically contain approximately 0.05–0.25% carbon, offering good ductility and weldability, while medium-carbon grades generally contain 0.25–0.60% carbon and provide greater strength and hardness potential. High-carbon grades commonly contain approximately 0.60–0.95% carbon, making them suitable for applications requiring high tensile strength after appropriate processing. Depending on the steel grade and manufacturing process, drawn carbon steel wire can achieve tensile strengths ranging from approximately 400 MPa to over 2,000 MPa. Iranian carbon steel wire rod is supplied for further processing into industrial wire, fasteners, mesh, springs, and other engineered steel components.
Iranian carbon steel wire rod is widely used in construction, automotive manufacturing, mechanical engineering, infrastructure, and industrial fabrication. Key technical parameters include nominal diameter, carbon percentage, tensile strength,

wire rod

The most common steel wire rod sizes range from approximately 5.5 mm to 16 mm in diameter, with 5.5 mm, 6.0 mm, 6.5 mm, 8 mm, 10 mm, 12 mm, and 14 mm among widely used commercial dimensions. Wire rod is typically supplied in coiled form and subsequently processed through drawing, rolling, or heat treatment to achieve the required diameter and mechanical properties. Smaller diameters, particularly 5.5–6.5 mm, are widely used to manufacture binding wire, nails, mesh wire from Iran, and fine industrial wire. Medium sizes, such as 8–10 mm, are suitable for producing fasteners, bolts, screws, fencing wire, and general-purpose steel components. Larger diameters, including 12–16 mm, are commonly selected for heavier wire drawing operations, industrial components, and applications requiring greater material volume. Actual availability depends on the steel producer, grade, and applicable dimensional standard.
The application of steel wire rod by diameter also depends on carbon content, tensile strength, surface quality, and the intended manufacturing process. Low-carbon wire rod, often containing approximately 0.05–0.25% carbon, is preferred for drawing, welding, nails, and general-purpose wire products because of its good ductility. Medium-carbon grades, typically containing 0.2

cummins engine connecting rod

The Cummins engine connecting rod is manufactured from hot forged alloy steel grade 4340 or C70. Heat treatment including hardening and tempering brings the ultimate tensile strength to 950 to 1100 megapascals. The center-to-center length of the connecting rod in the 6BT model equals 169 millimeters. This length in the NTA855 model reaches 210 millimeters and in the KTA19 model reaches 228 millimeters. The small end bore diameter (piston side) in the 6BT measures 51 millimeters. The big end bore diameter (crankshaft side) in this model is 76 millimeters. The connecting rod cross section at midpoints is designed as an I-beam shape with web thickness of 8 to 12 millimeters. The complete connecting rod weight in the 6BT model is approximately 2.8 kilograms and in the KTA19 model is approximately 5.5 kilograms. The parallelism tolerance between the small and big end bores is controlled below 0.05 millimeters over the entire length.

The big end bore is cut at an oblique angle of 45 degrees relative to the vertical axis. The connecting rod bolts are manufactured from grade 12.9 steel with a diameter of 12 millimeters in the 6BT and a diameter of 16 millimeters in the KTA19. The final bolt torque in the 6BT equals 70 Newton meters plus an additional 90 degree angle. In the KTA19, thi

M8 stainless steel threaded rod

The A2 stainless steel M8 metric screw has a nominal diameter of 8 millimeters and a standard thread pitch of 1.25 millimeters, suitable for fastening medium to heavy industrial components. Its unit weight is approximately 0.050 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight for mechanical and structural designs. The thread depth is about 0.7 millimeters, and the full-thread design with a 60-degree angle ensures uniform engagement in nuts or tapped holes, preventing stress concentration at connection points. With a surface hardness of 150–180 HV and tensile strength around 500 MPa, the M8 A2 screw provides safe performance under static loads and industrial vibrations.

The A2 M8 stainless steel screw offers excellent corrosion and rust resistance, making it suitable for indoor, semi-humid industrial, and light marine environments. Its chemical composition includes 18–20% chromium and 8–10% nickel, forming a stable passive oxide layer that protects the surface. This protective layer remains effective in humid conditions, exposure to vapor, and mild chemical solutions, extending the service life of assemblies. Smooth and precision-finished threads reduce friction and ensure fast, secure, and reliable assembly for engineers.

Volvo loader L90 and L120 connecting rod

The connecting rods used in the Volvo L90 and L120 loaders, particularly in the mid-to-late 2000s models equipped with the D6 series engines, possess a distinct design feature that sets them apart from conventional components: they utilize an eccentric, or offset, small end. Unlike a standard connecting rod where the centerline of the piston pin bore aligns perfectly with the centerline of the rod, Volvo engineered these rods with a slight offset. This design is implemented to reduce the side thrust exerted on the piston against the cylinder wall during the power stroke. By angling the force application more directly down the center of the crankshaft journal, this unique geometry minimizes friction and wear, contributing to the legendary durability and fuel efficiency of Volvo’s heavy-duty powertrains in these wheel loaders. order and buy Volvo loader L90 and L120 connecting rod from Iran.

Furthermore, the uniqueness of these connecting rods extends to their material composition and fracture-split manufacturing process. For the L120, which typically endures higher stress loads due to its larger size and application, the rods are often forged from high-strength micro-alloyed steel, differentiating them from potentially different metallurgy in the L90. Both models, however, ut

M10 A2 threaded rod

The A2 stainless steel M10 metric screw has a nominal diameter of 10 millimeters and a standard thread pitch of 1.5 millimeters, suitable for fastening medium to heavy industrial components. Its unit weight is approximately 0.085 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight and engineering design of structures. The thread depth is about 0.8 millimeters, and the 60-degree thread angle ensures uniform force distribution in the connection. Available in lengths from 12 to 100 millimeters, the full-thread design provides secure engagement in nuts and tapped holes, ensuring reliable load transfer.

The tensile strength of the M10 A2 screw is around 500 MPa, with a surface hardness between 150 and 180 HV, providing safe performance under static, dynamic, and vibrational loads. Thread and body wear resistance is enhanced by precision surface finishing and uniform metal structure, allowing repeated assembly without strength reduction. The polished A2 stainless steel surface ensures corrosion resistance, durability in humid conditions, and stability against most mild chemical solutions, extending service life.

The M10 A2 metric screw is manufactured according to ISO 3506-1 standards, ensuring mechanical performance, fatigue resistance,

high carbon wire rod dip galvanized

High carbon wire rod hot-dip galvanized in Iran is a high-strength steel product designed for industrial applications requiring mechanical durability and corrosion resistance. Manufactured from high-carbon steel, typically containing approximately 0.45% to 0.85% carbon depending on the grade, this wire offers high tensile strength and suitable wear resistance after appropriate processing. During hot-dip galvanizing, the steel wire is immersed in molten zinc to create a protective coating that helps reduce rust formation and extends service life. Key technical specifications include wire diameter, tensile strength, zinc coating mass, surface finish, and coating adhesion. Iranian galvanized high-carbon wire can serve various industrial requirements, provided its chemical composition and coating quality meet the relevant product specifications.
Iranian hot-dip galvanized high-carbon wire rod is suitable for selected applications in wire manufacturing, industrial fencing, tensioning systems, agricultural equipment, and steel components requiring a combination of strength and corrosion protection. Its performance depends on the steel grade, drawing process, final diameter, and zinc coating thickness. Buyers should verify tensile strength, dimensional tolerances, coating uniformity, a

Galvanized threaded rod

Galvanized steel threaded rods, also known as fully threaded rods, are versatile fastening components widely used in construction, mechanical installations, electrical systems, structural steel, and industrial engineering projects. Manufactured from low carbon or medium strength steel, these rods feature continuous threads along their entire length, allowing them to be cut to custom sizes and used with standard hex nuts, coupling nuts, washers, and anchor systems. They are typically produced in accordance with DIN 975, DIN 976, ISO, and other international standards in diameters ranging from M6 to M36, with standard lengths of 1, 2, and 3 meters. Protective electro galvanized or hot dip galvanized coatings significantly improve resistance to corrosion, oxidation, and atmospheric moisture, making them suitable for both indoor and moderately exposed outdoor environments.

Thanks to their flexibility, cost effectiveness, and ease of installation, galvanized steel threaded rods are extensively used for suspended ceiling systems, HVAC supports, cable trays, piping networks, machinery mounting, steel structures, and industrial support frameworks. Their full length thread provides maximum adjustment during installation, enabling accurate alignment and secure fastening in a wide variet

deutz engine 912 1011 1012 and 1013 connecting rod

The connecting rod used in engines manufactured by Deutz AG for the 912, 1011, 1012, and 1013 series is a forged alloy steel component designed for high fatigue resistance. It is installed between the piston pin at the small end and the crankshaft journal at the big end, converting reciprocating motion into rotational torque. Each cylinder uses one connecting rod, so a 4 cylinder engine contains four rods and a 6 cylinder version contains six rods. Typical center to center length ranges from 145 mm in 912 series to approximately 165 mm in 1013 series, depending on stroke configuration. The big end housing bore commonly ranges between 58 mm and 72 mm, matched to crankpin diameter and bearing shell thickness.

In the 1011, 1012, and 1013 engines, the connecting rod is secured to the crankshaft using two high tensile bolts tightened to torque plus angle specification to ensure correct preload. The big end uses bi metal or tri metal bearing shells with oil clearance typically between 0.03 mm and 0.08 mm for hydrodynamic lubrication stability. The small end incorporates a bronze bushing with an internal diameter tolerance within ±0.01 mm to control piston pin fit. Rod weight is precision matched within a few grams per engine set to minimize vibration. Proper alignment and side clea

18mm threaded rod

The M18 threaded rod is manufactured according to DIN 975 and ISO 898 standards and, in grade 8.8 steel, has a tensile strength of approximately 800 MPa and a yield strength around 640 MPa. Due to its high strength and large diameter, this rod is widely used in heavy structural connections, industrial equipment, and construction machinery. Different lengths of M18 rods allow application in industrial and construction projects requiring high load-bearing capacity.

The unit weight of the M18 threaded rod is approximately 2.80 to 2.85 kilograms per meter, which may vary slightly depending on the steel type and manufacturing process. The combination of suitable weight and high mechanical strength makes the M18 rod a standard and reliable option for transferring tensile loads and enduring long-term mechanical stresses. This weight also influences the choice of surface coatings and protective treatments.

The metric thread pitch for the M18 rod is 2.5 millimeters, and the thread depth is approximately 1.6 millimeters, based on the ISO Metric profile with a 60-degree angle. Precise adherence to thread pitch and depth ensures uniform engagement between rod and nut, guaranteeing safe stress transfer in industrial and structural connections. These technical specifications make the M18

M4 A2 threaded rod

The A2 stainless steel M4 metric screw has a nominal diameter of 4 millimeters and a thread pitch of 0.7 millimeters, commonly used for fastening light metal and plastic components. Its unit weight is approximately 0.012 kilograms per 10 centimeters of length, enabling engineers to calculate precise load and total assembly weight. Screw lengths range from 6 to 50 millimeters, offering tensile strength of 500 MPa and surface hardness between 150 and 180 HV, providing adequate resistance to static loads and industrial vibrations. The standard A2 stainless steel coating ensures high corrosion resistance, durability in humid environments, and stability against most mild chemical solutions, extending service life in indoor and semi-industrial applications.

From a technical standpoint, the M4 A2 metric screw features a full thread with a 60-degree angle and a 0.7-millimeter depth, ensuring uniform engagement with nuts or tapped components. Uniform hardness along the body and head distributes forces evenly, preventing stress concentration during tightening. Manufactured according to ISO 3506-1 standards, it guarantees mechanical performance and fatigue resistance under cyclic loads. Additionally, the smooth, precision-finished surface reduces friction between threads and nuts, allowi

krom schroder Pressure Switch Model DL3A-3

The Krom Schroder pressure switch model DL3A-3 is a precise and reliable device designed for gas pressure monitoring and control in various industrial applications. Manufactured by the reputable German brand Krom Schroder, this model stands out in the gas systems and thermal installation sectors due to its high accuracy and performance. The DL3A-3 is built to detect gas pressure within a specified range and send on/off signals to control circuits once the set pressure point is reached. Its durable housing, safe design, and easy installation make it an ideal choice for heating systems, industrial burners, steam boilers, and automation systems.

From a technical perspective, the DL3A-3 pressure switch features a corrosion-resistant aluminum housing, built to perform reliably even under harsh environmental conditions. Its adjustable pressure range typically spans from 0.4 to 3 mbar, offering precise control for sensitive gas environments. The device complies with international safety standards and integrates seamlessly into gas control systems. The electrical terminals are designed for secure and quick wiring, enhancing installation efficiency. Overall, this pressure switch is a durable, cost-effective, and high-performance solution for projects requiring accurate gas pressure con