Product Description
Product description
1. Material: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo
2. Diameter: Φ 6-500 mm
3. Length: max 16m
4. Chrome layer: 20 CHINAMFG (min)
5. Hardness of the chrome layer: 800HV-1150HV
6. Roughness: Ra ≤0.2u
7. Straightness: ≤ 0.2/1000
8. Diameter tolerance: ISO f7
9. Roundness: the deviation of roundness is 50% of the diameter tolerance at the most.
10. Supply condition: Hard chrome plated/ Hardened and tempered/ Induction hardened
11. Packing: Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case.
1.Hard Chrome Plated Hydraulic Cylinder Piston Rod
| Size: | OD: 40-320mm ID :30-280mm |
| Length: | 1m -9m |
| Material: | CK45/ ST52/ 20MnV6/ 42CrMo4/ 40Cr/ bearing steel/ stainless steel |
| Tolerance | ISO f7 |
| Chrome thickness: | 20~30micron |
| Hardness of the chrome layer: | 800HV (min) |
| Roughness: | Ra 0.2micron (max) |
| Straightness: | 0.2/1000mm |
| Yield Strength | ≥350 M p a |
| Tensile Strength | ≥580 M p a |
| Elongation | ≥ 15% |
| Supply condition: | 1.Hard chrome plated |
| 2.Induction hardened | |
| 3.Quenched & Tempered | |
| 4.Induction hardened with Q&T |
2. Pictures of Hard Chrome Plated Hydraulic Cylinder Piston Rod
Technical Specification
1.
| Product Name | Hard chrome plated Hydraulic cylinder piston rod | |
| Diameters | 6-300mm | |
| Length | 100mm-1200mm | |
|
Steel grade |
DIN CK45 JIS 45C ASTM 1045 SAE 1045 AISI 1045 |
|
| Tolerance | ISO f7 | |
| Chrome thickness | 20μm(min) | |
| Hardness of the chrome layer | 850H V(min) | |
| Roughness | Ra 0.2μm(max) | |
| Straightness | 0.2/1000mm | |
| Mechanical Properties(ck45) | Yield strength≥20Mpa Tensile strengh≥80 M p a Elongation≥5% |
|
|
Supply condition |
1.Hard chrome plated | |
| 2.Induction hardened | ||
| 3.Quenched & Tempered | ||
| 4.Induction hardened with Q&T | ||
Chemical Composition
| 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 |
Mechanical 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 |
Application
Equipment Show
Texting & Inspection
Packing:
Company Show
Our Products
Hydraulic cylinder Honed tube, Hard chrome plated Hydraulic cylinder piston rod
Our Service
1.Pre-Sales Service
* Biggest manufacturer & wholesaler in local market. we can produce any Chrome Plated Piston rod. According to customers' requirement.
*One-stop collection.
*Fast delivery.
*Provide customer with best technical design of drawing service.
* Chrome Plated Piston Rod are 100% tested before package to ensure high quality,100% inspection for everyone products in each processing
2.After-Sales Service
*Arrange safety transportation by truck and by sea
*7*24 at your service, on time respond,24 hours technical support through email.
*One year guarantee after destination port arrival.
*Life-long time follow up service.
FAQ
1. Q: Are you a factory?
A: Yes, we are.
2 Q: How long is your delivery time?
A: If we have stock, we can send goods within 20days. If not, we will deliver goods within 30-45 days
3.Q: Do you provide samples? Is it free or extra?
A: Yes, the sample can be provided free of charge, but the freight will need to be borne by you
4. Q: What is your payment terms?
A: Payment=1000USD, 30% T/T in advance, balance before shipping.
5.Q: Is your product price reasonable?
A: Our offer is reasonable and realistic. It comes in line with the prevailing market.
6.Q:What is your main payment item?
A: T/T and L/C, L/C, D/P ,O/A, Western Union ,PayPal
7.Q :Which countries do you export to?
A: Russia, Argentina, South Africa, Indonesia, Vietnam, India and so on.
Contact Us
Frank
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| Type: | Seamless |
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| Technique: | Cold Drawn |
| Material: | Carbon Steel, St52, E355, Sktm13c, C20 |
| Surface Treatment: | Oiled |
| Usage: | Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Mining |
| Section Shape: | Round |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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editor by Dream 2024-05-06