1x7 15.24mm 2230 Mpa PC Strand

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Product Description

Product Attributes

Brand: Chunpeng

Standard: Aisi, Astm, Bs, Jis

Place Of Origin: China

Application: Construction

Whether Alloy: Non-Alloy

Packaging & Delivery

Selling Units	:	Ton
Package Type	:	The roll is wrapped in three layers of waterproof packaging, the roll eyes are facing up and two fumigated sleepers are tied to the bottom with steel belts.
Picture Example	:

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Product Description

Structure: 7 wires, typically made of high-strength steel, twisted together in a helical arrangement.

Diameter of Strand, mm[in.]	Tolerance of Dia. mm	Minimum Breaking Strength of Strand, kN [lbf]	Steel Area of Strand mm² [in.²]	Weight of Strand kg/1000m [lb/1000 ft]		Min Load at 1% Extension, kN [lbf] Low-Relaxation	Minimum Difference Between Center Wire Diameter and Diameter of Any Outer Wire, mm [in.]	Elongation (%)	The relaxation at 1000 h, Initial load to 70% of nominal max load (r/%) Low-Relaxation
Grade 1860 [270]
15.24 [0.600]	+0.65 -0.15	260.7 [58 600]	140.0 [0.217]		1102 [740]	234.6 [52 740]	0.1016 [0.004]	3.5	2.5

Material: High-strength steel wires (usually carbon steel with special heat treatment) designed to offer superior tensile strength and flexibility.
Type of Strand: This strand is a bare or uncoated strand, though it can also be galvanized or coated for additional protection against corrosion depending on the environmental conditions.
Chunpeng Group is a leading and professional manufacturer of prestressed concrete (PC) steel materials, with over 30 years of industry experience.

We are committed to delivering high-quality products and innovative solutions for infrastructure and construction projects worldwide.

Our Core Products are pc steel strand (Ultra High Tensile Strength PC Strand, Normal Tensile Strength PC Strand), Unbonded PC Strand, Galvanized PC Steel Strand, Weather-Resistant & Anti-Corrosion PC Strand, and PC Steel Wire.

In addition to our PC strand products, we also supply Prestressed Anchorage Systems and Photovoltaic Mounting Systems.