forged axles with commonly uesed materials
Axles with many materials,welcome overseas
forged axles with commonly uesed materials
Steel Grade:SAE4140 SAE 1045 and others.
Standard:GB/T
Material | Heat treatment | Hardness | Tensile strengthσb | Proof stress σs | Bending fatigue limit | Cutting | NOTE: |
Q235A | HR |
| 400~420 | 225 | 170 | 105 | Shaft |
| 375~390 | 215 | |||||
45 | N T | 170~217 | 590 | 295 | 225 | 140 |
Wide used |
162~217 | 570 | 285 | 245 | 135 | |||
Q&T | 217~255 | 640 | 355 | 275 | 155 | ||
40Cr | Q&T | 241~286 | 735 685 | 540 490 | 355 355 | 200 185 | Shaft with highload resistance |
40CrNi | Q&T | 270~300 240~270 | 900 785 | 735 570 | 430 370 | 260 210 | Shaft with important |
38SiMnMo | Q&T | 229~286 217~269 | 735 685 | 590 540 | 365 345 | 210 195 | Shaft with important |
38CrMoAlA | Q&T | 293~321 277~302 241~277 | 930 835 785 | 785 685 590 | 440 410 375 | 280 270 220 | Shaft with high wear resistance and strength toughness |
20Cr | carburize Q T | carburize |
640 |
390 |
305 |
160 | Shaft with high strength toughness |
3Cr13 | Q&T | ≥241 | 835 | 635 | 395 | 230 | Shaft with corrosion resistance |
1Cr18Ni9Ti | Q | ≤192 | 530 | 195 | 190 | 115 | Shaft with corrosion resistance |
180 | 110 | ||||||
490 | |||||||
QT600-3 |
| 190~270 | 600 | 370 | 215 | 185 | complex shape of the shaft |
QT800-2 |
| 245~335 | 800 | 480 | 290 | 250 |
1 Delivery State: We can be manufactured according to customers' requirements
4 Inspecting: UTS according to SEP1921 C/c or GB/T6402
6 Payment: L/C at Sight or other
7 Min qty: 6MT
8 Delivery:By both negotiation
9 Delivery time: 35days after L/C(according customer's request)
10 Place Of Origin: China
Products were exported to korea Taiwan Europe etc
Company :Nanjing Best Lion Special Steel CO.Ltd
