ASTM A179 Heat-Exchanger Tubes

ASTM A179/A179M, ASME SA179/SA179M is the standard applicable to Seamless cold drawn low carbon steel heat exchanger and condenser tubes.

等级和化学成分（％）

C	Mn	p≤	s≤	Si≤
0.06-0.18	0.27-0.63	0.035	0.035	0.25

机械性能

Yield Strength (Mpa)	拉伸强度（MPA）	Elongation (%)
≥180	≥325	≥35

无缝冷拔低碳钢换热r and Condenser Tubes - ASTM A179/A179M grade pipe temperature withstanding capabilities, it is applied to steel pipe of tubular heat exchanger, condensers and similar heat transfer equipment. ASTM A179 seamless tubes are used in For tubular heat exchangers,condensers,and similar heat transfer apparatuses. , cement and construction industries,water pump,oil pump,mud pump,petrochemicals and steel plants.

应用：

apply to the heat exchangers, condensers and heat transfer equipment and similar pipe.

产品ion Standard, Grade, Steel No:

ASTM A179/ASME SA179
GB6479 10, 20, 16Mn, 15MnV, 12CrMo, 15 CrMo, 12Cr2Mo, 12SiMoVNb

交货条件：

退火，归一化，归一化和纠正
磨坊测试证书将根据EN10204 3颁发
Packing: packed in wooden crates, wrapped in plastic, and suitably protected for sea-worthly delivery or as requested.

尺寸（mm）：

Outer Dimensions.: 6.0mm - 114.0mm
壁厚：1mm -15毫米
长度：最大12000mm

检查和测试：

化学成分检查，机械性能测试（拉伸强度，屈服强度，伸长，膨胀，扁平，弯曲，硬度，撞击测试），表面和尺寸测试，无损伤测试，静水测试。

Surface treatment:

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles.