| 产品名称 | 不锈钢 | 标准： | JIS G3459 |
|---|---|---|---|
| 材料 | SUS304/304L/304H/316L/309S/310S/317H/321， Etc. | O.D.： | din15 - din1200 |
| W.T.： | SCH 5S - XXS | 长度 | 定制罐 |
| 结束： | 平端/斜端 | 类型 | 无缝/焊接 |
| 表面： | 腌制和退火 | ||
| 强光 | Pickled Stainless Steel Round Pipe， Annealed Seamless Steel Pipe， Seamless Stainless Steel Gas Pipe | ||
JIS G3459 SUS304 Stainless Steel Pickled and Annealed Surface
同创集团 deal with stainless steel welded pipe and tube already several decades， every year sell more than 5000 tons of stainless steel pipe and tube. Our Stainless Steel and tube was width used in Mining， Energy， Petrochemical， Chemical Industry， Food plant， Paper plant， Gas and Fluid Industry， etc.
Standard Specification for JIS G3459
JIS G3459 is a JAPANESE industrial standard piping material. JIS G3459 pipes can be used in corrosion resistance for low temperature service and high temperature sevices. JIS G3459 Austenitic series stainless steel are available in various grade such as 304， 304H， 304L， 309， etc.
Equivalent Grade of SS 304 Pipe
| 等级 | UNS 编号 | 老英国 | Euronorm | 瑞典 SS | 日本 JIS | ||
| BS | En | 没有 | 名称 | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
| 等级 | Solution Treatment ℃ | 分类 | Symbol of grade | 溶液处理 ℃ |
| SUS304TP | 1010min. rapid cooling | 奥氏体 管材 | SUS321TP | 920min. rapid cooling |
| SUS304HTP | 1040min. rapid cooling | SUS321HTP | Cold-finished 1095min. rapid cooling | |
| SUS304LTP | 1010min. rapid cooling | Hot-finished 1050min. rapid cooling | ||
| SUS309TP | 1030min. rapid cooling | SUS347TP | 980min. rapid cooling | |
| SUS309STP | 1030min. rapid cooling | SUS347HTP | Cold-finished 1095min. rapid cooling | |
| SUS310TP | 1030min. rapid cooling | Hot-finished 1050min. rapid cooling |
JIS G3459 SS Pipe Mechanical Properties
| 等级 | 拉伸强度 N/m㎡ | Proof stress N/mm² | 伸长 % | |||
第 11 号试件 12 号试件 | 5 号试件 | 4 号试件 | ||||
纵向 direction | 横向 direction | 纵向 direction | 横向 direction | |||
| SUS304TP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
| SUS304HTP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
| SUS304LTP | 480min | 175min | 35min | 25min | 30min | 22 分钟 |
| SUS309TP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
| SUS309STP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
| SUS310TP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
| SUS310STP | 520min | 205 分钟 | 35min | 25min | 30min | 22 分钟 |
JIS G3459 SS Pipe Chemical Composition
| 等级 | C | 锰 | Si | P | S | Cr | 倪 |
| SUS304TP | 0.08max | 2max | 1max | 0.045max | 0.03max | 18-20 | 8-11 |
| SUS304HTP | 0.04-0.1 | 2max | 0.75max | 0.04max | 0.03max | 18-20 | 8-11 |
| SUS304LTP | 0.03最大 | 2max | 1max | 0.045max | 0.03max | 18-20 | 9-13 |
| SUS309TP | 0.15最大 | 2max | 1max | 0.04max | 0.03max | 22-24 | 12-15 |
| SUS309STP | 0.08最大 | 2max | 1max | 0.045max | 0.03max | 22-24 | 12-15 |
| SUS310TP | 0.15最大 | 2max | 1.5max | 0.04max | 0.03max | 24-26 | 19-22 |
| SUS310STP | 0.08最大 | 2max | 1.5max | 0.045max | 0.03max | 24-26 | 19-22 |
应用
1.工业液压
2.汽车工业
3.工业机械行业
4.工业自动化
5.轨道交通
6.热交换
7.Decoration works
8.Other
