江陰市正邦制管有限公司
聯(lián)系:肖經(jīng)理
手機(jī):139 6162 4998
傳真:+86-510-8699 3908
電話:+86-510-8613 3018
郵箱:zb_tubemaking@
yahoo.cn
地址:江蘇省江陰市城東街道蟠龍山路37號
首頁 > ASTM A210 (ASME SA210)
標(biāo)準(zhǔn): ASTM A210(ASME SA210) | |
鍋爐和過熱器用無縫中碳鋼管/Seamless Medium Carbon Steel Boiler and Superheater | |
Application: |
用于鍋爐水冷壁、省煤器、過熱器和蒸汽管道的制造 For manufacturing wall panel,economizer,superheater and steam pipeline of boilers |
Size(mm): | 外徑O.D.:4.0~76.0 壁厚 W.T.:0.5~8.0 長度L:max 6000 |
鋼號及化學(xué)成分/Grade and Chemical Composition (%)
鋼級 Grade | C | Mn | P | S | Si |
A-1 |
≤0.27
|
≤0.93
|
≤0.035
|
≤0.035
|
≥0.10
|
C |
≤0.35
|
0.29-1.06
|
≤0.035
|
≤0.035
|
≥0.10
|
機(jī)械性能/Mechanical Properties(MPa):
鋼號 Grade | 抗拉強(qiáng)度 Tensile Point | 屈服強(qiáng)度 Yield Point | 延伸率 Elongation |
A-1 |
≥415(60)
|
≥255(37)
|
≥30%
|
C |
≥485(70)
|
≥275(40)
|
≥30%
|