Hot Rolled spring steel SAE 1566/-1066
Hot Rolled spring steel SAE 1566/-1066
1.. RELATED SPECIFICATIONS:
USA | AISI / |
ASTM A29/A29M-91 1566 | |
SAE 1566/-1066 | |
Japan | / |
Germany | / |
Great Britain | / |
France | / |
2. TYPICAL CHEMICAL ANALYSIS:
Hot Rolled spring steel SAE 1566/-1066
| Elements | Carbon | Manganese | Silicon | Chromium | Molybdenum | Phosphorus | Sulfur | Cuprum |
| SAE 1566 | 0.62-0.70 | 0.50-0.80 | 0.17-0.37 | 0.25 max | / | 0.035 max | 0.035 max | 0.25 max |
Note: Aboved data is based on GB 65Mn, Chemical compositions can be adjusted according to your requirements.
3. HEAT TREATMENT CONDITION AND MECHANICAL PROPERTIES:
Hot Rolled spring steel SAE 1566/-1066
Heat Treatment | Mechanical Properties | Hardness | ||||||
Normalizing | Quenching | Tempering | Tensile | Yield Point (Mpa) | Elongation (%) | Reduction of area (%) | Impact Absorbing Energy (J) | Before Heat Treatment (HB) |
Celsius Degree | MIN | MAX | ||||||
/ | 830 | 540 | 981 | 785 | 8 | 30 | / | / |
4. SIZE RANGE:
Diameter:10-350mm
Length:200-1300mm(cut as your requirement)
5. CERTIFICATE OF QUALITY :
Issued in English , in addition the normal terms, production process, the mechanical property (yield strength,tensile strength, elongation and hardness. forged ratio, UT test result,Grain size, heat treatment methods and the sample of is shown on the certificate of quality.
6. MARKING :
Heat No. will be cold stamped and steel grade, diameter (mm)length(mm) and the manufacture Logo and weight(KG) is painted.
7. PACKAGE AND DELIVERY:
Seaworthy package or as your requirments;
10-25 days after confirmed.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier