chrome plate rod
Product Details:
| Certification | ISO 9001 |
|---|---|
| Place of Origin | Shanghai, China |
| Brand Name | JW |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Metric Ton |
|---|---|
| Price: | FOB shanghai USD 10~100 |
| Packaging Details: | Anti rust oil to be appred on material and each rod to be packed in steel box. |
| Delivery Time: | 30 days |
| Payment Terms: | L/C,T/T,TT, L/C |
| Supply Ability: | 500 Metric Ton per Month |
Detailed Product Description
chrome plate rod
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 ≤0.2 Micron and Rt≤2 Micron
TOLERANCES ON DIA
ISO f7 on the diameter
OVALITY
Half of the tolerance ISO f7
STRAIGHTNESS
≤0.2mm/m
SURFACE HARDNESS
850-1150HV (Vickers 100g)
COHESION
No crack, breaking or detaching after thermic shock (warming up at 300 celsius degrees and cooling in water)
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
Results evaluation according to ISO 4540 RATING 7-10.
chrome plate rod
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Company Info
Shanghai JW Steel Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Shanghai
Province/State: Shanghai
Country/Region : China