What is the average lead time?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

Ck45 Hard Chrome Plating Deep Hole Bored Hollow Piston Rod for Cylinder

Name: Ck45 Hard Chrome Plating Deep Hole Bored Hollow Piston Rod for Cylinder
Brand: Wuxi Hanhai Hydraulic Machinery Co., Ltd.
SKU: 2013069982

Jiangsu, ChinaWuxi Hanhai Hydraulic Machinery Co., Ltd.

US$1,000.00-2,000.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Surface Roughness

2.5-0.63μm

Model NO.

32-1600mm

Material

Carbon Steel

Tolerance

Usually with F7

Heat Treatment

Hardened and Quenched

Coating

Chrome

Length

Customized

Load

Drive Shaft

Stiffness & Flexibility

Flexible Shaft

Axis Shape

Straight Shaft

Shaft Shape

Real Axis

Appearance Shape

Round

Transport Package

Anti Rust Oil+Paper Sleeve+Wooden Box

Specification

6 to 1600mm

Trademark

Origin

China

HS Code

8412909090

Production Capacity

3000 Tons/Year

Key features

Customizable Dimensions: Diameter ranges from 6mm to 1600mm, with customized length options available.

High-Quality Materials: Made from CK45, 42CrMo, or ST52 steel for superior strength and wear resistance.

Versatile Applications: Suitable for hydraulic/pneumatic cylinders, engineering, packaging, and automotive machinery.

Multiple Heat Treatments: Options include quenched & tempered, induction hardened, or QT+hardened processes.

Professional Manufacturing: Factory direct supply with advanced equipment and flexible production capacity.

Precise Tolerance Control: Dimensional accuracy of IT6-IT9 with standard F7 tolerance for high precision.

Global Logistics Support: Ships via sea or other methods with advantages in location and logistics efficiency.

Company profile

Wuxi Hanhai Hydraulic Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-09-14Nearest Port: Shanghai, NingboAverage Response Time: ≤2.60hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited company with combined business characteristics, offering honed tubes, piston rods, hydraulic cylinders, cold-drawn tubes, flanges, and related metal-processing services. It reports ISO 9001 and GMP certification, seven production lines, inventory capability, and quality assurance with raw-material traceability. Technical support and product development are stated capabilities, but the detailed data indicates only one R&D engineer and no available SDK. Quality procedures exist, yet several inspection and supplier-management processes lack records. The supplier has export experience and accepts multiple payment methods, but no evidence establishes customer cases or verified financial strength. It also lacks an effective manufacturing-capacity contract with affiliated subcontractors, overseas warehousing, and an overseas showroom.

Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business covers general equipment and accessories, non-standard metal structural parts manufacturing, processing, and sales, while its listed products include honed tubes, piston rods, hydraulic cylinders, cold-drawn tubes, and flanges.

CertificationsThe supplier reports holding ISO 9001 and GMP certifications. These are explicit certification claims, although the provided information does not include certificate numbers, validity dates, or scope details.

Production capacityThe supplier operates seven production lines, offers manufacturing and processing of metal and hydraulic-related products, and reports inventory capability. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, so the reliability and governance of all stated capacity are not fully established.

Customization capabilityThe supplier explicitly describes design and development support, and its technology engineers are responsible for confirming customer requests and designing new products. Its scope includes non-standard metal structural parts manufacturing and processing, which directly supports customized production capability.

Product Q&A

Q:How can I customize a product to suit my needs?

Of course you can. If you have drawings or special requirements, send them to us in advance, and we will produce according to your specific requirements.

Q:How can I track my order?

After receiving the deposit, we purchase raw materials and update the progress with you at every step. You can also contact us with any questions, and we will explain the details.

Q:What are the transportation options?

We usually ship by sea transportation as it is more convenient and cheaper for large machines. However, if you have other requirements, we can ship accordingly.

Q:What materials are used for the piston rods?

We typically use CK45, 42CrMo, and ST52 materials. Common plating is chrome, but some customers require nickel or ceramic coatings.

Q:What heat treatment options are available?

We offer four types: common without heat treatment, quenched and tempered, induction hardened, and QT+hardened. Each type has a different workflow and delivery time.