Specifications
Brand Name :
WUXI SYLAITH
Model Number :
CK45 DIN2391 ST52
Certification :
SGS ISO ROHS
Place of Origin :
China
MOQ :
1 MT
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
1000 TONS PER MONTH
Delivery Time :
3~10 days
Packaging Details :
Standard Waterproof Package
Shape :
Round
Tolerance :
±1%
Out Diameter :
or As required
Length :
40-480mm or customized
Material :
CK45 DIN2391 ST52
Inner diameterer(mm) :
30-400mm
Description

ST35 C20 CK45 4~70mm Diameter NBK GBK State High Precision High Finish Hydraulic Cylinder Tube

Hydraulic steel tubes are basically divided into fluid tubes and oil steel barrel tubes used on hydraulic systems, also known as honed tubes, while cold drawn or cold rolled precision seamless steel tubes also contain hydraulic steel tubes.Hydraulic system on the fluid tube in the domestic national standard close to the standard is GB3639-83. hydraulic steel pipe introduction: hydraulic equipment of high dimensional accuracy and good surface finish cold-drawn or cold-rolled precision seamless steel pipe. The selection of precision seamless steel tube manufacturing mechanical structures or hydraulic equipment, etc., precision steel tube through cold-drawn or cold-rolled treatment after a high precision seamless steel tube. As the precision steel tube inside and outside the wall without oxidation layer, bear high pressure without leakage, high precision, high finish, cold bending without deformation, flaring, flattening without cracks and other points, so mainly used to produce pneumatic or hydraulic products.

Product Details

standard GB/T3639-2000 DIN2391 EN10305 ASTM A519
material C20 CK45 Q355B Q355D E355/ST52 SAE1026 4130 4140 STKM 13C
Heat treatment BK+S
size I.D:30mm-400mm O.D:40mm-480mm
length Fixed length Random length or as requests of customers
Straightness 1/1000
Technology Honed SRB(SKIVED AND ROLLER BURNISHED)
Scope Honed tube for hydraulic cylinder,swivel crane,injection machine and construction machine application

Material C Si Mn S(≤) P(≤) Cr Ni Mo other

A106B / C20#

0.17-0.23

0.17-0.37

0.35-0.65

0.035

0.035

≤0.25

≤0.30

Cu≤0.25
CK45# 0.42-0.50 0.17-0.37 0.50-0.80 0.035 0.035 ≤0.25 ≤0.30
Cu≤0.25
Q345B ≤0.20 ≤0.55 1.00-1.60 0.040 0.040 V:0.02-0.15 Nb:0.015-0.06 Ti:0.02-0.20 Alt≥0.015
ST52
E355
16Mn
≤0.20 ≤0.55 1.00-1.60 0.045 0.045 V:0.02-0.15 Nb:0.015-0.06 Ti:0.02-0.20 16Mn
25Mn 0.22-0.30 0.17-0.37 0.70-1.00 0.035 0.035 ≤0.25 ≤0.25
27SiMn 0.24-0.32 1.10-1.40 1.10-1.40 0.030 0.030
42CrMo 0.38-0.45 0.17-0.37 0.50-0.80 0.025 0.025 0.90-1.20 0.15-0.25

Product Photo

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Product Progress

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Product Test

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Packing & Delivery

Packing Details:

- Packing in bundles
- Packing in wooden cases
- Bulk shipment, without packing
- Export standard package, or as customers request.


Container information:
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)


Delivery Details :

7-15 days, or according to the order quantity or upon negotiation.

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Our Factory

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Company profile

WUXI SYLAITH Steel Co., Ltd. specializes in one-stop service of stainless steel production, processing and distribution. The company specializes in the sales and processing of stainless steel, and has established long-term and stable cooperative relations with many well-known steel plants such as Shanxi Taiyuan Iron and Steel, Pohang Iron and Steel, and Jiuquan Iron and Steel. The company mainly deals in 304, 304L, 309S, 310S, 316L, 321, 2205, 253MA and other high-corrosion-resistant alloy steel, high-temperature stainless steel duplex stainless steel series stainless steel materials. At the same time, the company can order special materials produced by Taiyuan Iron and Steel Co., Ltd., with diverse varieties, complete specifications, and diversified futures and spot cooperation.

Since its establishment, the company has always regarded product quality as the foundation of business survival and service quality as a bridge to our success. We sincerely hope to establish business contacts with our customers and provide high-quality services. "Practicality, development, innovation" and entrepreneurship and integrity are our company's business objectives. Warmly welcome customers and colleagues to visit and patronize, and create the glory of the steel industry.
In many years of operation, the company has won the recognition of the majority of users with fast, efficient and perfect after-sales service. In today's increasingly fierce market competition, while giving full play to its own advantages, it also draws on the experience of successful companies, constantly improves itself, rationally adjusts business strategies, and strives to adapt to the market. We will adhere to the tenet of quality first and reputation first, and serve the society with high standards, high quality and high standards. Relying on a complete modern enterprise management and quality system and advanced quality inspection methods, we will strive to build the "Chengshun Metal" brand and provide the best quality products and services to new and old customers at home and abroad!
We firmly believe that "quality is the core of the company's sustainable strength", we will form a solid, long-term, and win-win relationship with customers, keeping in mind the corporate motto of "survive by quality, develop by technology", and act with integrity. Quality requirements are committed to In order to provide excellent products and personal services; adhere to the boutique strategy, carefully build a competitive enterprise with professional characteristics in the steel industry and special alloy technology.

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

Certificates

High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

FAQ

Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.

Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available

Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

Q4. CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.

Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).

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High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

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Brand Name :
WUXI SYLAITH
Model Number :
CK45 DIN2391 ST52
Certification :
SGS ISO ROHS
Place of Origin :
China
MOQ :
1 MT
Price :
Negotiable
Contact Supplier
video
High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State
High Precision Hydraulic Cylinder Tube ST35 C20 CK45 70mm NBK GBK State

WUXI SYLAITH SPECIAL STEEL CO.,LTD

Verified Supplier
12 Years
jiangsu, wuxi
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
180 Million-250 Million
Employee Number :
1200~1300
Certification Level :
Verified Supplier
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