联系热线

| 牌号 |
供应 状态 |
制造 方法 |
外径 mm |
壁厚, mm | |||||||||||||
| 0.2 | 0.3 | 0.5 | 0.6 | 0.8 | 1.0 | 1.25 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 4.5 | ||||
|
TA0 TA1 TA2 TA9 TA10 |
退火 状态 (M) |
冷轧 (冷拔) |
3-5 | ○ | ○ | ○ | ○ | - | - | - | - | - | - | - | - | - | - |
| >5-10 | - | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | - | - | |||
| >10-15 | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | |||
| >15-20 | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | |||
| >20-30 | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | |||
| >30-40 | - | - | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | |||
| >40-50 | - | - | - | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | - | - | |||
| >50-60 | - | - | - | - | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | - | |||
| >60-80 | - | - | - | - | - | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | |||
| >80-110 | - | - | - | - | - | - | - | - | - | ○ | ○ | ○ | ○ | ○ | |||
| 焊接 | 16 | - | - | ○ | ○ | ○ | ○ | - | - | - | - | - | - | - | - | ||
| 19 | - | - | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | - | - | |||
| 25、27 | - | - | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | - | |||
| 31、32、33 | - | - | - | - | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | |||
| 38 | - | - | - | - | - | - | - | ○ | ○ | ○ | - | - | - | - | |||
| 50 | - | - | - | - | - | - | - | - | ○ | ○ | - | - | - | - | |||
| 63 | - | - | - | - | - | - | - | - | ○ | ○ | - | - | - | - | |||
|
焊接 轧制 |
6-10 | - | - | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | - | - | ||
| >10-15 | - | - | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | - | |||
| >15-20 | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | |||
| >20-30 | - | - | ○ | ○ | ○ | ○ | ○ | ○ | ○ | - | - | - | - | - | |||
| 外径 | 允许偏差 | 外径 | 允许偏差 |
| 3-10 | ±0.15 | >50-80 | ±0.65 |
| >10-30 | ±0.30 | >80-100 | ±0.75 |
| >30-50 | ±0.50 | >100 | ±0.85 |
| 种类 | 无缝管 | 焊接管 | 焊接-轧制管 | ||||
| 外径 | 壁厚 | 壁厚 | |||||
| ≤15 | >15 | 0.5-1.25 | >1.25-2.0 | >2.0-2.5 | 0.5-0.8 | >0.8-2.0 | |
| 不定尺长度 | 500-4000 | 500-9000 | 500-15000 | 500-6000 | 500-4000 | 500-8000 | 500-5000 |
| 外径 | 斜切 不大于 |
| 3-30 | 2 |
| >30-60 | 3 |
| >60-110 | 4 |
| 外径,mm | 弯曲度,mm/m 不大于 |
| 3-30 | 3 |
| >30-110 | 4 |
| 牌号 | 状态 |
抗拉强度 σb MPa |
规定残余伸长应力 σ r0.2 MPa |
伸长率,δ L0=50mm % |
| TA0 |
退火状态 (M) |
280-420 | ≥170 | ≥24 |
| TA1 | 370-530 | ≥250 | ≥20 | |
| TA2 | 440-620 | ≥320 | ≥18 | |
| TA9 | 370-530 | ≥250 | ≥20 | |
| TA10 | ≥440 | - | ≥18 |