| Price: | US $ 5-6.2/Piece |
|---|---|
| Trade Terms: | FOB,CFR,EXW |
| Min Order: | 1/Piece |
| Pay Type: | L/C,T/T,D/P,Western Union,Paypal |
We have the chemical elements analysis centre and the mechanical testing centre
which include the following quality control measures:
Spectrographic analysis, magnaflux crack detection, ultrasonic detection, dynamic fatigue testing, hardness testing, proof and ultimate breaking strength test... TUV DIN EN ISO 9001: 2000 & ISO/TS16949 available
In order to ensure the quality of the orders,
our independent QC members to carry out strict inspection at each stage:
(1)Incoming material inspection
(2)Inspection of work-in-progress
(3)Finished product inspection
(4)Random warehouse inspections
All of our operations are strictly compliant with ISO 9001: 2008 guidelines We own automated casting lines, CNC machining, CMM inspection, spectrometers and MT testing equipment, X-ray. To benefit from our strong OEM/ODM capabilities and considerate services, contact us today. We will sincerely create and share success with all clients.
| DESIGNATIONS AA NUMBER FORMER NO. COMPOSITION (in percent max. unless shown as range) | A360.0 A360.0 | A380.0 A380.0 | E380.0 - | 383.0 - | B383.0 - | A413.0 A13 | B390.0 390 | 384.0 384 |
| Silicon | 9.0-10.0 | 7.5-9.5 | 7.5-9.5 | 9.5-11.5 | 9.5-11.5 | 11.0-13.0 | 16.0-18.0 | 10.5-12.0 |
| Iron | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| Copper | 0.6 | 3.0-4.0 | 3.0-4.0 | 2.0-3.0 | 2.0-3.0 | 1.0 | 4.0-5.0 | 3.0-4.5 |
| Manganese | 0.35 | 0.50 | 0.50 | 0.50 | 0.50 | 0.35 | 0.50 | 0.50 |
| Magnesium | 0.40-0.6 | 0.10 | 0.30 | 0.10 | 0.30 | 0.10 | 0.45-0.65 | 0.10 |
| Nickel | 0.50 | 0.50 | 0.50 | 0.30 | 0.30 | 0.50 | 0.10 | 0.50 |
| Zinc | 0.50 | 3.0 | 3.0 | 3.0 | 3.0 | 0.50 | 1.5 | 3.0 |
| Tin | 0.15 | 0.35 | 0.35 | 0.15 | 0.15 | 0.15 | 0.20 | 0.35 |
| Titanium | - | - | - | - | - | - | 0.20 | - |
| Total others | 0.25 | 0.50 | 0.50 | 0.50 | 0.50 | 0.25 | 0.20 (0.10 ea.) | 0.50 |
| Aluminum | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. |
| PROPERTIES (see notes) | ||||||||
| Ultimate tensile strength (ksi) | 46 | 47 | 47 | 45 | 45 | 42 | 40.5 | 48 |
| Tensile yield strength (ksi) | 24 | 23 | 23 | 22 | 22 | 19 | 35 | 24 |
| Elongation (% in 2" G.L.) | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 1.0 2.5 | |
| Hardness (HB) | 75 | 80 | 80 | 80 | 80 | 120 | 85 | |
| Shear strength (ksi) | 26 | 27 | 27 | 25 | 25 | 29 | ||
| Charpy impact strength (ft. lb.óunnotched) | 4.2 | 3.5 | 3.5 | 2.0 | ||||
| Fatigue strength (ksi) (limit @ 500 million cycles) | 18 | 20 | 20 | 19 | 19 | 20 | 20 | |
| Density (lb./in. 3 ) | 0.095 | 0.098 | 0.098 | 0.097 | 0.097 | 0.096 | 0.099 | 0.098 |
| Melting range ( o F) approx. | 1035-1105 | 1000-1100 | 1000-1100 | 960-1080 | 960-1080 | 1065-1080 | 945-1200 | 960-1080 |
| Specific heat (Btu/lb. o F) | 0.23 0.23 | 0.23 | 0.23 | |||||
| Coefficient of thermal expansion (in./in./ o F) | 11.8 | 11.7 | 11.7 | 11.5 | 11.5 | 10.3 | 11.7 | 11.3 |
| Thermal conductivity (Btu/fthr. o F) | 65.3 | 55.6 | 55.6 | 55.6 | 55.6 | 67.7 | 78.6 | 56 |
| Electrical conductivity (% IACS) | 29 | 31 | 31 | 23 | 23 | 31 | 25 | 23 |
| Modulus of elasticity (10 6 psi) | 10.3 | 10.3 | 10.3 | 10.3 | 10.3 | 10.3 | 11.9 | 10.3 |
| Prod Model: | Oem |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Custom: | Stainless Steel Precision Casting |
| Material: | Steel, Carbon Steel, Stainless Steel |
| Molding Technic: | Sand Casting, Steel Casting, Die Casting |
| Surface Finish: | Polish, Powder Coat Paint Finish |
| Tolerance: | +/-0.2mm |
| Service: | OEM/ODM Service Are Welcome |
| Machine: | Lathe, CNC, Drilling Machine, Milling Machine |
| Delivery: | 30 Days After Payment |
| Welcome: | Custom Steel Precision Casting Parts |
| Casting Method: | Special Casting |
| Casting Form Material: | Metal |
| Casting Metal: | Cast Steel |
| Casting Form Usage Count: | Permanent |
| Certification: | ISO 9001:2008, ISO 9001:2000 |
