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Induction Hardened Hard Chrome Plated Rod Stainless Steel With 40Cr
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Brand Name:HY
Certification:ISO9001:2008
Price:Negotiation
Payment Terms:CIF,FOB or other
Supply Ability:30tons a day
Delivery Time:30days
Company Data
Verified Supplier
Contact Person
Patty
Business Type:
Manufacturer
Officials:
Yangshan Industrial Park Huishan District Wuxi Jiangsu China
Quality:
Quality Certifitation Available
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Product Details
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Product Details
Induction Hardened Hard Chrome Plated Rod Stainless Steel With 40Cr
Detailed Product Description
1. Material: CK45, ST52, 20MnV6, 42CrMo4, 40Cr
2. Length: 1000~8000mm
3. Diameter: 6~1000mm
4. ISO9001:2008
5. Advanced inspection apparatus
Detailed Description
1.CHEMICAL COMPOSITION
Material | C% | Mn% | Si% | S% | P% | V% | Cr% |
Ck45 | 0.42-0.50 | 0.50-0.80 | 0.04 | 0.035 | 0.035 | ||
ST52 | 0.22 | 1.6 | 0.55 | 0.035 | 0.04 | ||
20MnV6 | 0.16-0.22 | 1.30-1.70 | 0.10-0.50 | 0.035 | 0.035 | 0.10-0.20 | |
42CrMo4 | 0.38-0.45 | 0.60-0.90 | 0.15-0.40 | 0.03 | 0.03 | 0.90-1.20 | |
40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | 0.80-1.10 |
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 |
ST52 | 500 | 355 | 22 | NORMALIZE | |
20MnV6 | 750 | 590 | 12 | >40J | NORMALIZE |
42CrMo4 | 980 | 850 | 14 | >47J | Q + T |
40Cr | 1000 | 800 | 10 | 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
General Order Information
We take great pride in our work and in the wide variety of chrome
piston rod products that we offer. We are experienced in servicing
the US market, European market and Asia market. Please be aware
that our production lead times depend on specific items and item
quantities. Our success has been based on our understanding of the
demands and nature of promotional and marketing deadlines. That's
why we always ensure that every order is delivered on time.
Send your message to this supplier
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