Contact person: Ms. Catherin Liu
Position: Sales Manager
Address: F6, No 396, Lane 1555, West Jin Shajiang Road, 201803, Shanghai, China
Country: China
Phone: 021-62666697 - Mobi: 18017860129

Chrome plated rod

Price: 1.32Usd/kg

CHROME PLATED ROD (PISTON ROD)

Material: CK45,SAE4140, Alloy steel, Stainless Steel

Size range:
Outside diameter from 12 to 500 mm
Max length 20 meters

CHEMICAL COMPOSITION (%) CK45 Grade

C

Mn

Si





(Max)

S

P

0.40-0.50

0.60-0.90

0.035

0.035

0.035

MECHANICAL PROPERTIES

UTS Min

Y.S. Min

E % Min

CHARPY

CONDITION

600 N/mm2

340 N/mm2

16


NORMALISED

630 N/mm2

400 N/mm2

16

41J

HARDENED AND TEMPERED

Supply condition: Chrome plated

Chrome thickness: 20 TO 50 Micron

Surface roughness: Ra ≤0.4 Micron

Tolerance on diameter: ISO f7

Ovality: Half of the tolerance ISO f7

Straightness: ≤0.2mm/m

Corrosion resistance: Test in natural salt spray according to ASTM B 117-36 hours.

Packing: Anti rust oil to be spread on material and each rod to be packed in paper box or wooden box.
For any further more information, welcome contact with catherin@jwgroup.cc


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