Hydraulic Pneumatic Chrome Plated Hollow Piston Rod

• Material: All Kind of Brass,Copper,Stainless Steel etc
• Carga: Eixo de Transmissão
• Rigidez e Flexibilidade: Rigidez/ Eixo Rígido
• Axis Forma: Eixo Reto
• Shaft Forma: Eixo Real
• Aspecto Forma: Rodada
• N ° de Modelo.: Piston Rod
• nome do produto: haste do pistão oca cromada
• superfície: cromado duro
• tolerância: H8 H9
• técnica: estirado a frio
• dureza de galvanoplastia: Hv800-1050
• aplicação: tubo de óleo, sistema hidráulico
• Pacote de Transporte: Oil Apply+ Carton+Pallet
• Especificação: Customization
• Origem: Ningbo

Descrição de Produto

Specification:

Hydraulic Pneumatic Chrome Plated Hollow Piston Rod
Standard	DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713...
Material	All kind of brass,copper,stainless steel etc...
Heat treatment	BKS
Specification	Outer diameter(mm)	Inner diameter(mm)
	50-300mm	40-250
I.D Tolerance	H8-H9
Length	3-9m (Customers usually choose the 4~5.8m)
Straightness	1/1000
ID roughness	RA 0.4micron(max)
Technology	Honed & SRB(SKIVED AND ROLLER BURNISHED )
Scope	Honed tube for hydraulic cylinder, swivel crane, injection machine and   construction machine application

Hydraulic Pneumatic Chrome Plated Hollow Piston Rod 





Manufacturing process description:

1. Hydraulic shear cutting
2. CNC machining + additional broaching and milling operations
3. Induction hardening at a range of different frequencies and powers
4. Rotary straightening

5. Proportionally servo controlled CNC grinding
6. Leading edge technologies for hard chromium,
7. Dehydrogenation and tempering
8. Wet polish and superfinish polish with 100% surface condition control
9. Export Packaging
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