hydraulic cylinder bar
Product Details:
| Type | Alloy Steel Bar |
|---|---|
| Application | Structural Steel Bar |
| Steel Grade | CK45 |
| Technique | Cold Drawn |
| Alloy Or Not | Non-alloy |
| Special Use | Free Cutting Steel |
| Grade | Q235 |
| Standard | ASTM |
| Place of Origin | Shanghai, China (Mainland) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 300 Kilogram |
|---|---|
| Price: | FOB SHANGHAI USD 1.5~5 |
| Packaging Details: | wooden box or steel box, or follow with customer's require. |
| Delivery Time: | 30 days after consigned the contract |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 200 Metric Ton per Month |
Detailed Product Description
steel chrome plated bar
Material: CK45
CHEMICAL COMPOSITION (%)
C | Mn | Si | 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 |
630 N/mm2 | 340 N/mm2 | 16 |
| NORMALISED |
600 N/mm2 | 380 N/mm2 | 17 | 41J | HARDENED AND TEMPERED |
Supply condition: Ground and Chrome plated
Chrome thickness: 20 TO 40 Micron
Surface roughness: Ra ≤0.4 Micron and Rt≤2 Micron
Tolerance on diameter: ISO f7 on the diameter
Ovality: Half of the tolerance ISO f7
Straightness: ≤0.2mm/m
Surface hardness: 850-1150HV (Vickers 100g)
Porosity: Test according to ISO1456/1458 and result valuation according to ISO 4540 rating 8-10.
Corrosion resistance: Test in natural salt spray according to ASTM B 117-36 hours.
Weld ability: very good weld ability according to the common welding system.
Packing: Anti rust oil to be spread on material and each rod to be packed in steel box.
hydraulic cylinder bar
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Company Info
Shanghai JW Steel Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products