ASTM-A1065/A1065M 2018 hollow structural profiles
ASTM-A1065/A1065M 2018 hollow structural profiles
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  • ASTM-A1065/A1065M 2018 hollow structural profiles
ASTM-A1065/A1065M 2018 hollow structural profiles
  • Standard: ASTM-A1065, A1065M 2018
  • Certificate: According to EN 10204 - Type 2.2 or 3.1b
Customized A1065 steel pipe

Peak Kong Special Steel is a leading manufacturer of oversized customized steel pipes (ASTM A1065). Our unique capabilities allow us to produce pipe in wall thicknesses up to 1 inch, lengths up to 40 feet (wall thickness may affect maximum length) and 35 inches square.

Peak Kong Special Steel Ability to custom manufacture pipe to meet needs outside of typical stock pipe sizes and dimensions. By manufacturing our pipe to ASTM A1065, we can provide our customers with accurate sizes and lengths to meet those hard-to-find requirements.

Working with our knowledgeable sales staff, we are confident we can help solve the most complex oversized HSS pipe purchase, problem or project.

Structural hollow steel pipe
Structural hollow steel pipe

This specification covers three types and two grades of cold-formed electrofusion (arc) welded high-strength low-alloy steel pipe with a minimum yield point of 50 ksi [345 MPa] for use in welded or bolted construction of buildings and general purpose structures. Purpose.

This pipe is produced in square and rectangular sizes with a circumference of 500 cm [200 inches] or less and a specified wall thickness of 25 mm [1.00 inches] or less. The tubes are joined by two longitudinal electrofusion (arc) welds. Circumferential welds are not allowed. Sizes other than those listed in Tables 4 and 5 may be ordered provided all other requirements of the specification are met. Typical lengths are 15 to 50 ft [5 to 15 m].

Products manufactured to this specification may not be suitable for applications such as dynamically loaded elements in welded structures where low temperature toughness properties may be important. (See Supplementary Requirement S1.)

This specification covers the following types:

Type 1 - Backing welded, backing left in product

Type 2 - Backing welded, backing removed

Type 3 - Backingless welding

Pipe grades are available in 50 [345] and 50W [345W]. Grade 50 [345] is made of high strength low alloy steel. The 50W [345W] grade is constructed from high-strength low-alloy steel with enhanced resistance to atmospheric corrosion. (See 10.1.2) No interchange of grades is allowed without the approval of the purchaser. ASTM specifications for Class 50 [345] and 50W [345W] boards are listed in the reference document and Table 1.

Ordering and delivery

PeakKong Special Steel applies Peakkong delivery conditions during the delivery process, and adds that both parties will comply with applicable legal and regulatory requirements and will not engage in any unethical business practices.
The products produced by PeakKong Special Steel.ASTM-A1065/A1065M 2018 hollow structural profiles The technical delivery conditions of our products meet the respective requirements. Dimensions and tolerances are defined according to the relevant steel material standards. Engineering work complies with the respective standards.
ASTM-A1065/A1065M 2018 hollow structural profiles Equipped with strapping tags and Peakkong Special Steel product tags to achieve comprehensive traceability and identification. According to the corresponding steel standards, corresponding material certificates will be provided.

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YamKong Special Steel Co., Limited
Peak Kong Special Steel Co., Limited

Unit B, 9/F, Worldwide Centre, 123 Tung Chau Street, Tai Kok Tsui Kowloon.HongKong.
T: +852-29811161

YamKong Special Steel Co., Limited
Peak Kong Special Steel Technology (Guangdong) Co., Ltd.

No. 1 Building 1, No. 6 Xiegang Jinhai Road, Xiegang Town, Dongguan City, Guangdong Province.
T: 0769-82869307

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