ASTM A387 F5/ASTM Grade 5Plate & Sheet, Cold Roll Strip, Cold Roll sheet, Cold Rolled coil
International ER 307 ( Precipitation-Hardening )
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International ER 307 Details
International standard material ER 307 belongs to the USA, from the steel to the finished product, we have the perfect technology and many years of accumulation of experience, we can now produce products include steel coil, sheet, plate,round bar, square steel, steel wire, steel pipe, forgings, other...
ER 307 Application:Bare Stainless Steel Welding Electrodes and Rods
Chemical composition(mass fraction)(wt.%)
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | - | 0.15 | ||
| Si | - | 1.00 | ||
| Mn | 3.75 | 4.75 | ||
| P | - | 0.045 | ||
| S | - | 0.03 | ||
| Ni | 9.00 | 10.50 | ||
| Cr | 19.00 | 22.00 | ||
| Al | - | - | ||
| Cu | - | - | ||
| Ti | - | - | ||
| Fe | - | - | ||
| N | - | - | ||
| Mo | - | - | ||
| V | - | - |
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Equivalent Grade
A 307 Grade A | A 307 Grade B | A 307 Grade C | A 958 Grade SC 1030 Class 70/36 | A 958 Grade SC 4130 Class 70/36 | A 958 Grade SC 4330 Class 70/36 | A 958 Grade SC 8630 Class 70/36 | B 30 70C | B 30 72C | B 30 7A | B 774 307-323 | B860 Z30750 | E 307 | E 307 | E307T | E307T | E307T0-3 | E307T0-3 | ER 307 | ER 307 | -
Standard No.
- USA - International - A5.9/A5.9M
Bare Stainless Steel Welding Electrodes and Rods
- USA - International - A5.9/A5.9M
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Relevant products
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Machinability
- Machinability
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Heat Treatment
- Heat Treatment
