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JW Hydraulic Limited

Products >> Hard chrome plated piston rod

Hard chrome plated piston rod

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Description
Product Name: Hard chrome plated piston rod
Supply Ability:
Related proudcts piston rod, chrome plated rod, chrome piston rod,
Specifications Size range: outside diameter from 12 to 500mm Max length 16mete
Price Term: FOB,CIF
Port of loading: Shanghai
Minimum Order 1 ton
Unit Price: 1.5--10 USD/kilogram

***ailed Product Description
material:CK45,ST52,20MnV6,42CrMo4,40Cr, stainless steel, alloy steel and special steel.
Size range: outside diameter from 12 to 500mm Max length 16meters
chrome plated
advanced inspection



***ailed Description
CHEMICAL COMPOSITION

2. SUPPLY CONDITION
&©|160;&©|160;&©|160;&©|160; chrome plated&©|160;
3. CHROME THICKNESS
&©|160;&©|160;&©|160;&©|160; 20 to 50 micron
4. SURFACE ROUGHNESS
&©|160;&©|160;&©|160;&©|160;0.2-0.4um
5.PUTSIDE DIAMETER TOLERANCES: &©|160;ISO f7

6.OVALITY
Half of the tolerance ISO f7
7. STRAIGHTNESS
&©|160;&©|160; SUPPLY CONDITION
8. CORROSION RESISTANCE
&©|160;&©|160; &©|160;&©|160;Test in natural salt spray according to ASTM B 117-72hours
&©|160; &©|160;&©|160;&©|160;Results evaluation according to ISO 4540 RATING 7-10
9. PACKING
&©|160; &©|160;&©|160;&©|160;Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden cases.
10. CERTIFICATE
&©|160;&©|160; &©|160;&©|160;All certificate related with material heat treatment and plating is required

Contact Us
Company: JW Hydraulic Limited
Contact: Ms. Jennifer liu
Address: 6F,No.396,Lane 1555,West Jin Shajiang Rd,Shanghai 201803,PR China
Postcode:
Tel: 00862162666697-8022
Fax: 00862162999145
E-mail:         


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Tel : 00862162666697-8022 Fax : 00862162999145
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