Material: 27simn with Quenching and tempering ; material with high tensile strength and high yield strength. the tensile strength and the yield strength more 850—1100MPA, compared with ST52/ST52-3 steel, the tensile strength is increased by 59% and the yield strength is increased by 72%. It can meet the needs of users in various environments. demand

Seal: Anti-fatigue polyurethane and Teflon seals, temperature: -30 to +100 0.5m/s

Cylinder surface treatment: Hard chrome plating thickness 0.02-0.04um Hardness: HV>750

Hydraulic cylinder execution standard

Technical implementation standards: JB/T10205-2010 Test method standard: GB/T15622

27simn (GB/T17396-2009)	Tensile strength (σb/MPa) ≥ 1050	ST 52 1.0580 (DIN 2391-2) ST 52-3 1.0570 (DIN 2393 & 2394 )	Tensile strength (σb/MPa) ≥ 600	E355 1.0570 (EN10025-1994)	Tensile strength (σb/MPa) ≥ 600
	Yield strength (σs/MPa): ≥ 950		Yield strength (σs/MPa): ≥ 520		Yield strength (σs/MPa): ≥ 520
	Area shrinkage (ψ/%): ≥45		Elongation δ=12%
	Elongation δ=14%--20%

FAQ

Kazakhstan customers consulted with us about Single Acting Hydraulic Pull cylinder and Double Acting Hydraulic Pull cylinder

Q:Quality control

A:All specification is designed by professional engineer

All material is high quality-Seal kits are purchased from USA, Japan, UK and Sweden.

All material is processed by skilled workers and advanced CNC lathe

All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose

Package is air cushion film for each cylinder and steel case for all cylinders to ensure goods can arrive at customer safely

We firmly believe that quality products from the outstanding design and concept,engineers with rich experience in our strong technical team. Analyzes, calculations, strength check and motion simulation in variety of software to make our design more close to actual working conditions, We will consider various factors in the design stage to avoid each risk of project failure. Our design and products could perfectly match customers' varied needs.

Single Acting Hydraulic Pull cylinder and Double Acting Hydraulic Pull cylinder, we can according your request to design and product, About our hydraulic cylinder more size or catalog, please contact our sales department

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