We inspect each and every piece of bearing by ourselves before supply. In 2008, it was awarded with “Nationwide Export Commodity Inspection-free of charge Enterprise”. EPG has set up a comprehensive set of top quality administration method which is provided with sophisticated inspection and check products. Title: Cast s355 aisi4340 aisi4140 steel ring EPT blank
one. StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd: JIS EPTT DIN EN GB
2. Processing: Uncooked materials inspection inventory cuttingheatforgingHeat therapy (Normalizing tempering) Inspectionrough machiningUT 2ND Heat treatmentfinishing machiningInspectionEPTT
3. EPT: Stainless steel, carbon metal and alloy steel
four. Fat: 500kg to 50000kg
five. Forged process: Sizzling solid N or Q T
6. Tolerance: /-.1mm
seven. Min purchase: one PCS
eight. Payment Terms: T/T or L/C
nine. Supply time: one PCS(standard dimension) needs thirty days
ten. Certificate: ISO9001: 2008, PED, SGS.
11. Application: EPT engineering mechanical element
| Product | Approach | FaXiHu (West EPT) Dis.Hu (West EPT) Dis.ty | Inspection things | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd |
| 01 | Metal material inspection |
EPTT composition (EF EPTT VD) |
EPT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | |
| floor | Ingot inspection specification |
|||
| Ingot kind and fat | EPT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | |||
| 02 | EPT store |
Division set | warehouse management | |
| one | Warmth | Heat furnace | Temperature/Time | EPT process specification EPT generation treatment |
| 2 #8595 |
EPT | Press | Reduction ratio,forging temperature,deformation, Area and proportions |
EPT approach card EPT process |
| three #8595 |
Warmth treatment | heat treatment method furnace |
warmth remedy charts | 1st heat-treatment method card EPT process |
| four #8595 |
Rough inspection |
Proportions, apperance, Mark |
Inspection specification EPT procedure |
|
| five #8595 |
Rough UT | UT equipment | One defect, concentrated Flaws base wave attenuation |
UT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd or customer’s technological specifications |
| six #8595 |
Observed reducing | Saw EPTT | Dimension | IQC and forging |
| 7 #8595 |
tough turning | turning-lathe | Dimension,visual appeal | Rough machining drawing |
| eight #8595 |
UT | UT equipment | Solitary defect, concentrated flaws bottom wave attenuation |
UT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd or customer’s technological needs |
| nine #8595 |
Q T warmth therapy |
warmth therapy furnace |
warmth treatment charts | EPT approach specification |
| ten #8595 |
Sampling or machining | machining instrument | rough machining drawing sampling drawing |
sample machining drawing |
| 11 #8595 |
mechanical property take a look at |
tensile screening EPTT/ impact screening EPTT |
ambient temperature,humidity, Examination temp.Sample dimension, take a look at approach |
StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd technical specification |
| twelve #8595 |
finish machining |
machining device |
Dimension,physical appearance | complete machining drawing |
| thirteen #8595 |
UT | UT tools | Single defect, concentrated Problems bottom wave attenuation |
UT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd or customer’s technical requirements |
| 14 #8595 |
MT | MT tools | EPTic particle sign |
Take a look at stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd or EPTnical needs |
| fifteen #8595 |
Mark | Metal seal | marking material | Product stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EPTnical needs EPT approach |
| 16 #8595 |
Final inspection |
Visual appeal, dimension, mark acceptance inspection |
Item inspection specification Item stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd P.O. |
|
| seventeen | Safety/ package |
Blasting Blasting equipment |
physical appearance coating thickness |
Product stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EPTnical needs |
