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Induction Hardened Hard Chrome Plated Bar 20MnV6

Induction Hardened Hard Chrome Plated Bar 20MnV6
Induction Hardened Hard Chrome Plated Bar 20MnV6
Product Code : 23
Product Description

Induction Hardened Hard Chrome Plated Bar 20MnV6

Relying on our knowledge and skills in this sector, we bring forth a comprehensive range of Induction Hardened Hard Chrome Plated Bar 20MnV6 for our clients. Internationally acclaimed for their excellent durability, precise structure and corrosion resistance feature, our offered induction hardened hard chrome plated bars are supplied to many industries. This type of Induction Hardened Hard Chrome Plated Bar 20MnV6 is assured to be in compliance with the industrial predefined standards and norms.

 

MATERIAL SPECIFICATION AND REF. DOCUMENT
20MnV6

CHEMICAL COMPOSITION (%)

C

Mn

Si

Cr

Mo

V

S (Max)

P (Max)

0.16-0.22

1.4-1.75

0.15-0.35

0.04

0.04

0.1-0.2

0.035

0.035

MECHANICAL PROPERTIES

UTS (Min)

Y.S. (Min)

% ELS 65 A (Min)

Charpy

540 N/MM2

450 N/MM2

16

27J

SUPPLY CONDITION
Hot Rolled,Peeled, Induction Hardened, Ground, Chrome plated and polished

INDUCTION HARDNESS
Case depth 1.5 to 2.5 mm and hardness 50-55 HRC

CHROME PLATING THICKNESS AND HARDNESS
Thickness 20-30 microns, Hardness 850-1150 HV (Vickers 100g.)

SURFACE ROUGHNESS
Ra <0.2 Micron and Rt <2 Micron

TOLERANCES ON DIA
ISO f7 on the diameter

OVALITY
Half of the tolerance ISO f7

STRAIGHTNESS
<0.5 mm/M

CORROSION RESISTANCE

  • Test in natural salt spray according to ASTM B 117 - 72 hrs
  • Results evaluation according to ISO 4540 rating 7 - 10

MATERIAL ADHERENCE
According to ISO 1458

PACKING
Anti rust oil to be applied on material and each rod to be packed in paper sleeved

CERTIFICATION
Material certificates as per EN 10204/3.1B

SIZE
From 6 mm to 220 mm

RANDOM LENGTH

  • From 6 to 12 length 800-2000mm
  • From 16 to 40 length 1200-4000mm
  • From 45 to 220 length 1500-8000mm

FIX LENGTH AND CUT TOLERANCE
Length up to 1000mm -0/+2mm

Length over 1000mm -0/+3mm

SCOPE
Hydraulic cylinder piston rod for Back-hoe application and substitute of "Chrome plated rod CK45, Q+T, 1H"



Warehouse:
Registered office: Vill. Sohna Dhani, Near G.D.Goenka School, Sohna-Gurgaon Road, Sohna-122103, Gurgaon (Haryana), India.
TeL: +91 9910122782, +91 9818213782, +91 9355513782
Fax: +91 124 4362608

Foreign collaboration with:
Wuxi Huijin International Trading Co.,Ltd.
Address : By 312national highway Qianqiao Town, Wuxi,Jiangsu,
China Tel : 86-510-81025508 
Facsimile : 86-510-81025508  
PostCode: 214151