Specifications
Brand Name :
DALLAST
Model Number :
Standard Nonstandard Customized
Certification :
ISO9001-2009 ,TS16949, SGS, TUV NSS Test
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
Western Union, L/C, T/T
Supply Ability :
100 ton per year
Delivery Time :
20- 25 days after down payment
Packaging Details :
shrink film, pallet, plywood case and carton
Steel :
20 # -45 #, 16Mn, 27SiMn,42CrMo,40CrMo and some low-alloy steel
Surface Hardness :
>HV 850
Surface Roughness :
Ra 0.2-0.4
Length :
Custom as the request
NSS Test :
300hours, 500hours, 800hours,1000hours
Surface treatment :
Hard Chrome, Ion permeation technology
Description

Main hydraulic cylinder parts:

Precision cold drawn steel, honing steel, precision piston rod, hydraulic cylinders and various hydraulic system design and manufacturing. The company has a professional production plant, for many years engaged in hydraulic engineering research and design experts and have rich practical experience in engineering and technical personnel, a dedicated production equipment, advanced production technology, and improve the quality assurance system to ensure product quality , With the best after-sales service for customers value.

Specification:

Main material: 20 #, Q235, 20G, 35 #, 45 #, 16Mn, Q345, 40Cr, 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 35CrMo, 42CrMo.
Widely used: construction machinery, metallurgical machinery, plastic machinery, hoisting machinery, mining machinery, road construction machinery, textile machinery and other industries.
Processing forms: 1, cold-rolled 2, cold drawn 3, honing 4, rolling jade

Diameter:30mm-300mm, wall thickness of 2mm-40mm. Technical conditions: bore accuracy H5-H10, bore roughness Ra ≤ 0.63um, straightness ≤ 0.3mm / m. Steel is 20 # -45 #, 16Mn, 27SiMn and some low-alloy steel, the standard GB8713-88. Specifications for 40-300 * 2-40MM, length of 2-12M various types of cylinder tube, with an annual sales capacity of 30,000 tons. Company advanced equipment, production technology optimization, detection means perfect.

Our Services:

Could DALLAST offer OEM service?

Yes. DALLAST can offer OEM with customers' brand name and trademark onto the product.

Do DALLAST products come with a warranty?

Yes. DALLAST offer 1-year guarantee without abusive usage on all purchases which begins with the bill of lading.

Length:According to user’s requirement
Surface roughness Ra 0.4-0.1
OD tolerances f7-f8 (other tolerances can be made)
Surface hardness HRC60 HV>850 The straightness 0.15/1000mm
Roundness tolerance GB1184 9 Chrome-plated thickness According to user’s requirement
Full length tolerance GB1100IT The materiel According to user’s requirement
Scheduling axis hardness HB220-280

Precise Cold Drawn Piston Chrome Plated Steel Bar , Hard Chrome Plated Steel Tube

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Precise Cold Drawn Piston Chrome Plated Steel Bar , Hard Chrome Plated Steel Tube

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Brand Name :
DALLAST
Model Number :
Standard Nonstandard Customized
Certification :
ISO9001-2009 ,TS16949, SGS, TUV NSS Test
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
Precise Cold Drawn Piston Chrome Plated Steel Bar , Hard Chrome Plated Steel Tube
Precise Cold Drawn Piston Chrome Plated Steel Bar , Hard Chrome Plated Steel Tube

Shenzhen Dallast Technology Co., Ltd.

Site Member
8 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
10000000-15000000
Employee Number :
100~1000
Certification Level :
Site Member
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