| Model: | D2/1.2379/SKD11 |
|---|---|
| Brand: | Huangshi Huate |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Flat & Rolled Metallic Materials |
| Label: | Steel bar D2 , Flat bar D2 , D2 |
| Price: |
US $2800
/ MT
|
| Min. Order: | 3 MT |
| Live Chat: | Last Online:17 Mar, 2014 |
1. Product Name:
Name: Black surface steel bar/flat bar D2 in stock
Shape: Round or Flat bar
Tolerance of Width: +5.0/-0.0mm
Tolerance of Thickness: +1.5/-0.0mm
Annealed hardness: HB≤255
Surface treatment: Annealed/Machined/Milled
UT standard: SEP 1921-84 Class D/d
QC equipment: UT;Mobile/ Oxford spectrometer
Year of manufacturing: 15 years
Production process: EAF/IF/ESR+ LF+ VD
Size Range: T:5-410mm W:50-810mm
Dia:12-610mm
Stock: 3000MT
Delivery time: Tailored products: about 30-45days; Products in stock: 7days
2. Grades:
|
ASTM |
DIN |
JIS |
GB |
|
D2 |
1.2379 |
SKD11 |
Cr12MO1V1 |
3. Chemical Composition (%):
|
C |
Si |
Mn |
Cr |
V |
Mo |
P |
S |
|
1.40-1.60 |
≤0.6 |
≤0.6 |
11.0-13.0 |
0.7-1.1 |
≥0.75 |
≤0.03 |
≤0.03 |
4. Product Show:
5. Production Process:
*Flow Chart:
*Comparision:
|
|
Production Process |
Equipments |
|
Before |
EAF+Forging+Rolling+Annealing |
Φ320 Rolling Machine |
|
Φ650 Rolling Machine |
||
|
Now |
EAF/IF+VD+LF+ESR |
3000T Fast Forging Machine |
|
Φ750 Rolling Machine |
||
|
Φ950 Rolling Machine |
||
|
Φ750 Continuous Rolling Machine |
6. Quality Inspection:
*Flow Chart
* The Details:
|
UT Standard |
SEP 1921-84 Class D/d |
|
Spectrum Analyzer |
-- |
|
Hardness Test |
255HB |
|
Thickness Test |
+1.5/-0mm |
|
Width Test |
+5/-0mm |
|
Length Range |
2500-5800mm |
Packaging & Shipping
7. Delivery & Package:
*Flow Chart:
* The details:
|
|
Delivery time/Lead time |
Delivery Condition |
|
Products in Stock |
Within 7 working days |
Hot rolled annealed in black surface |
|
Tailored Products |
About 30-45 days |
|
|
Process: Oil→ Paint→ Bundle→ Pack→ Delivery |
||
Company Information
8. Our Advantages:
1.Solid domestic market.
---Average monthly sale: about 2500-3000MT.
2.Save your time.
---Huge warehouse: 3000MT steel bars in stock
3.Our new production line can upgrade the steel inner & outer structure with larger capacity at almost the same price.
4.Professional service team to give you prompt reply.
5.Small narrow bars are also available.
