Bright Finished Polished 4130 4140 42CrMo4 QT Hydraulic Ck45 C45E Hard Chrome Round Bar/Steel Bar/Piston Rod
Brand Name:Torich
Certification:IS09001 ISO14001 TS16949
Model Number:4130
Minimum Order Quantity:0.5 tons
Delivery Time:5-8 weeks days
Payment Terms:L/C, T/T
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Location:
Ningbo Zhejiang China
Address:
Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Supplier`s last login times:
within 42 hours
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Product Details
TORICH bright finished polished 4130 4140 42CrMo4 QT Hydraulic Ck45 C45E Hard chrome round bar/steel bar/piston rod
Quick detail:
OD: 6-300mm
Length:1-9m
Material:CK45/ST52/20MnV6/42CrMo/40Cr/Bearing steel/stainless steel/4140
4130 45# 1045 S45C GCr15
Chrome thickness :20-30 micron
Hardness of the chrome layer:800HV(min)
Heat treatment: QT Annealing
Straight:0.2/1000mm
Surface roughness:Ra 0.2 micron(max)
Surface coating: Hard chromed
Tolerance f7
Yield Strength:≥350Mpa
Tensile Strength:≥580Mpa
Elongation:≥15%
Supply condition:1.Hard chrome plated
2.Induction hardened
3.Quenched&Tempered
4.Induction hardened with Q&T
Description:
Material
Material | C% | Mn% | Si% | S% | P% | V% | Cr% |
Ck45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | ≤0.25 | |
ST52 | ≤0.22 | ≤1.6 | ≤0.55 | ≤0.04 | ≤0.04 | 0.02-0.15 | |
20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤0.035 | ≤0.035 | 0.10-0.20 | ≤0.30 |
42CrMo4 | 0.38-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.07-0.12 | 0.90-1.20 |
40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.80-1.10 |
4. 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 |
ST52 | 500 | 355 | 22 | NORMALIZE | |
20MnV6 | 750 | 590 | 12 | >40J | NORMALIZE |
42CrMo4 | 980 | 850 | 14 | >47J | Q + T |
40Cr | 1000 | 800 | 10 | Q + T |
Feature
High tolerance
Small quantity is available
Custom made according to customer‘s order
Application:
Hydraulic pneumatic,linear axis ,rof construction machinery,plastic machinery,guded,package mechinery,print machinery ,machinery axis,inear motion.
Packing :
cotton wooden boxes.
Hydraulic Cylinder using 304 Stainless Seamless Cold Drawn Steel
Honed Tube
Bright Finished Polished 4130 4140 42CrMo4 QT Hydraulic Ck45 C45E Hard Chrome Round Bar/Steel Bar/Piston Rod
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