Forged steel pipe
Od: 450mm
ID: 220mm
Length: 3.0-5.8m
2). Melting Process: EAF+LF+VD
3). Heat treatment: Annealed
4). Finish and Appearance: Rough Turned
5). Ultrasonic testing: Acc to SEP1921, Group 3, Class C/c
6). Reduction Ratio: Minimum 3: 1
7). Non-metal conlusion: To ASTM E 45 method A
8). The content of H2: Less than 2.0ppm
9). Straightness: Maxi 3 mm per meter.
10). Diameter Tolerance: -0/+3mm
11). Test certificate: Acc. To EN10204/3.1B
We, Wuhan Hongxin Huafeng Steel Trading Co., Ltd, is the professional export branch of Zhejiang Hongxin Heavy Forging Co. Ltd.
We specialize in exporting all kinds of special steel forgings in a variety of steel grades. Our own powerful mill has made it possible to provide our customers with quality product at more competitive price. In the meantime, we offer our clients all the advantages of an efficient, competent and reliable service, which we has built up in many years of experience.
Surely in the long term we will get to more business possibilities together.
