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Hot-Dip Galvanized Threaded Rods

Hot-dip galvanized threaded rods are high-performance fasteners with excellent corrosion resistance, commonly used in construction, infrastructure, and industrial projects. These rods are made by immersing carbon steel or stainless steel threaded rods in molten zinc to form a uniform zinc coating that effectively prevents corrosion and rust. Suitable for a variety of indoor and outdoor applications, particularly in humid or corrosive environments such as marine engineering, bridge construction, towers, and electrical installations.

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Key Features

Superior Corrosion Resistance: Hot-dip galvanizing provides long-term protection against corrosion

High Strength: Offers excellent tensile and compressive strength

Multiple Sizes Available: Various lengths and diameters are available for different applications

Durability: Galvanized coating extends product lifespan and reduces maintenance needs

Wide Application Range: Suitable for construction, infrastructure, electrical installations, and marine engineering

Specifications Table

Parameter	Description
Material	Carbon Steel, Stainless Steel
Surface Finish	Hot-Dip Galvanized
Sizes	M6-M64 (or customized as per request)
Length	1m-6m (or customized as per request)
Tensile Strength	≥ 400MPa
Zinc Coating Thickness	≥ 50μm
Application Environment	Indoor, Outdoor (especially humid or corrosive environments)
Applications	Construction, Bridge Building, Marine Engineering, Electrical Installations, Tower and Structural Steel Installations

Applications

Construction,Bridge and Infrastructure Building,Marine Engineering,Electrical Installations,Tower and Structural Steel Installations

Product Standards

d		M4	M5	M6	M8	M10	M12	(M14)	M16	(M18)
P	Coarse Thread	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
	Fine Thread 1	/	/	/	1	1	1.5	1.5	1.5	1.5
	Fine Thread 2	/	/	/	/	1.25	1.25	/	/	/
Weight per Thousand (Steel) ≈ kg		80	120	180	320	500	730	970	1330	1650

d		M20	(M22)	M24	(M27)	M30	(M33)	M36	(M39)	M42
P	Coarse Thread	2.5	2.5	3	3	3.5	3.5	4	4	4.5
	Fine Thread 1	1.5	1.5	2	2	2	2	3	3	3
	Fine Thread 2	/	/	/	/	/	/	/	/	/
Weight per Thousand (Steel) ≈ kg		2090	2540	3000	3850	4750	5900	6900	8280	9400

About Us

We are dedicated to becoming a premier global provider of fastening solutions, elevating Chinese manufacturing to the forefront of the world stage, and making "Yude" production synonymous with excellence. To achieve this, we must demonstrate unwavering determination. Additionally, we carry the weight of social responsibility and the expectations of our employees. Looking ahead, we aspire to be recognized as a respected enterprise.