Product name:Pneumatic cylinder piston rod
Model:6mm~40mm
Detailed Description
1.CHEMICAL COMPOSITION
Material | C% | Mn% | Si% | S% | P% | ||
Ck45 | 0.42-0.50 | 0.50-0.80 | 0.04 | 0.035 | 0.035 | ||
2.MECHANCIAL PROPERTIES
Material | T.S N/MM2 | Y.S N/MM2 | E%(MIN) | CHARPY | CONDITION |
CK45 | 610 | 355 | 15 | >41J | NORMALIZE |
CK45 | 800 | 630 | 20 | >41J | Q + T |
3. SUPPLY CONDITION Ground and chrome plated
4. CHROME THICKNESS 20 to 30 micron
5. SURFACE ROUGHNESS Ra≤0.2 micron and Rt≤2 micro
6. TOLERANCES ON DIA ISO f7 on the diameter
7.OVALITY Half of the tolerance ISO f7
8. STRAIGHTNESS ≤0.2MM/M
9. SURFACE HARDNESS 850-1150HV (vickers 100g)
10.COHESION No cracks,breaking or detaching after thermic shock(warming up at 300 celsius degrees and cooling in water)
11 .POROSITY Test according to ISO 1456/1458 and result yaluation according to ISO 4540 rating 8-10
12 CORROSION RESISTANCE Test in natural salt spray according to ASTM B 117-72hours
Results evaluation according to ISO 4540 RATING 7-10
13. WELDABILITY Good
14. PACKING Anti rust oil to be applied on material and each rod to be packed in paper sleeve
15. CERTIFICATE All certificate related with material heat treatment and plating is required
We supply piston rod with low price and good quality,used for all kinds of cylinder ,hydro-cylinder,textile dyeing machiner.hard chromium plated shaft, piston rodfor hydraulic and pneumatic cylinder.
Dear Mr/Ms,
Come to China, Come to SUPERMECH
We are factory of Pneumatic Cylinder and Pneumatic Fittings, air source treatment(FRL Combination), Solenoid Valve, if you are interested in our company, please contact us freely, We promise to reply email to you in 24 hours.
Shipment
1: Usually we ship your order by sea or by air...
2: We do our best to ship your order in 2 week after receive your payment
3: We'll tell you the tracking number once your order has been sent.
Why choose us
1: Various style for completely series pneumatic products for you to choose
2: High quality with competitive price
3: Sample order & small quantity order is ok
4: Provide free products information.
5. Reliable quality assured and active after-sell service
brand packages:
1. with our brand SUPERMECH in products and boxes
2. with blank brand no logo
3.with client logo
Payment
We accept T/T Bank transfer, Western Union.
