What are the available heat treatment options?

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

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Hydraulic Cylinder Piston Rod Hard Chrome Plated Rod Ck45 St52 42CrMo4

Name: Hydraulic Cylinder Piston Rod Hard Chrome Plated Rod Ck45 St52 42CrMo4
Brand: Wuxi Hanhai Hydraulic Machinery Co., Ltd.
SKU: 2015197292

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.

6-1600 mm

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

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

Advanced Surface Treatment: Hard chrome plating standard, with nickel and ceramic coating options available.

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

Wide Application Scope: Suitable for hydraulic/pneumatic cylinders, engineering, packaging, and textile machinery.

Professional Manufacturing: Factory direct supply with advanced equipment, flexible capacity, and quality guarantee.

Flexible Logistics: Sea shipping standard for cost efficiency, with customized shipping requirements accepted.

Order Tracking Support: Real-time progress updates from raw material purchase to production steps.

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 products 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 to you at every step. You can also contact us with any questions, and we will explain the details.

Q:What about the transportation method?

Usually, we ship by sea transportation because 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?

Piston rods are generally made of high-quality alloy steel or stainless steel, such as CK45, 42CrMo, and ST52, to ensure strength, wear resistance, and corrosion resistance.

Q:What surface treatments are available?

The common plating is chrome. Some customers also require nickel and ceramic coatings for specific applications.