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ASTM A519 Stainless Steel Seamless Pipe OD 20 - 200 mm grade1010/1020/1045
Quick Detail:
Standard: ASTM A519
Steel grade: grade1010, grade1020, grade1045, grade4130, grade4140
Size: Out Diameter : 20-200mm
Thickness: 0.1-20mm
Length: 3-8m
Description:
| standard | ASTM A519 |
| Steel grade | grade1010, grade1020, grade1045, grade4130, grade4140 |
| Outside diameter | 20mm-200mm |
| Thickness | 0.1mm-20mm |
| Length | 3m-8m |
| End protection | Plastic caps |
| Outside coating | Black painting, anti-corrosion oil, galvanized or as per required by customers |
| Packing | wooden boxes, plastic bags or according to different customers’ requests |
| Inspection and test | UT, ET, HT, RT, etc. and others according to the standard, or as the requests of the customers |
| Delivery condition | Annealed, Normalized, Normalized and tempered |
Steel grade and chemical composition(%):
| Grade | C | Mn | P | S | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | ≤0.04 | ≤0.05 | ／ | ／ | ／ |
| 1020 | 0.18-0.23 | 0.30-0.60 | ≤0.04 | ≤0.05 | ／ | ／ | ／ |
| 1045 | 0.43-0.50 | 0.60-0.90 | ≤0.04 | ≤0.05 | ／ | ／ | ／ |
| 4130 | 0.28-0.33 | 0.40-0.60 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | ≤0.04 | ≤0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.26 |
Mechanical properties:
| Grade | Condition | Tensile strength(Mpa) | Yield strength(Mpa) | Elongation (%) |
| 1020 | CW | ≥414 | ≥483 | 5 |
| SR | ≥345 | ≥448 | 10 | |
| A | ≥193 | ≥331 | 30 | |
| N | ≥234 | ≥379 | 22 | |
| 1025 | CW | ≥448 | ≥517 | 5 |
| SR | ≥379 | ≥483 | 8 | |
| A | ≥207 | ≥365 | 25 | |
| N | ≥248 | ≥379 | 22 | |
| 4130 | SR | ≥586 | ≥724 | 10 |
| A | ≥379 | ≥517 | 30 | |
| N | ≥414 | ≥621 | 20 | |
| 4140 | SR | ≥689 | ≥855 | 10 |
| A | ≥414 | ≥552 | 25 | |
| N | ≥621 | ≥855 | 20 |
Application:
ASTM A519 seamless pipe is used in Mechanical sparements for cylinder and struction and for mechanical and pressure use, and also for transporting steam, water, gas and etc.
Competitive advantage:
Jiangsu Hengyang Steel Pipe Co., Ltd is a pipe manufacturing, we have the latest machine and the professional technicians. We aim at offering high quality but competitive price pipe for our global customers.
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