Brand:CLong
MOQ:5
Quantity:1
1. The process: EAF LF VD
2. Special use: Mould steel GB 40cr
3. Length: 3000-7700
40Cr
1. Standards: AISI 5140,ASTM 5140,JIS SCr440, 40Cr
2. Specification: Dia: 80~800mm Length:2000-13000mm or as required
3. Process: EAF LF VD Forged Heat Treatment (Annealed,A Normalized, QT)
4. Machine Capability
Tensile strength (N/mm2Mpa): >=835
Elongation %: >=10
Yield strength: >=540
Hardness: HBS<=179
Reduction of area:>=40%
5. Chemical Composition (%):
C | Si | Mn | Cr | Ni | Cu |
Equal or less than | |||||
0.37~0.44 | 0.17~0.37 | 0.50-0.80 | 0.80~1.10 | 0.20 | 0.20 |
6. Inspection: 100% Ultrasonic according to the test standards:SEP1921-84,GR.3 CLASS C/C
7. Packing situation: standard seaworthy packing or as customer required
8. Delivery time: 20 days after order /confirm/ied
9. Payment: T/T or L/C at sight.
Application:Extrusion dies and die-casting for alumium,Mandgnesium allay mostly,for copper alloy could use mechaincal press forhing of steel
Alloy steel round bar 40Cr
We look forward to receiving your enquiressoon.
Contact Information
P22 Donghua Conveyor Chain supplied From China
Good quality competitive price| 6)Deliver on time (15-25days) | |||||
| 7)All of the part with heattreatment | |||||
| 8)packing :plastic bag add small box put in carton box orcustomized | |||||
| We also produce another chains pls feel free tocontact us if you have any questions |
420/428/428H CHAIN LOCK
;2012 new crop Yantai fuji apple are in our cold storage. Coloration and taste of high quality. Welcome to inquiry our fresh red fuji apple!
The fuji apple orchard fujiapples material fresh fujiapples 2012 Yantai fujiapple our fuji applescartons Xi;ΞΞΞ
