ASME SB677 N08904 TP904L 1.4539 奥氏体 SMLS 腐蚀性管材

产品详情
原产地:中国中国
品牌名称: TONG CHUANG品牌名称: TONG CHUANG
认证:ABS、BV、ISO、ASTM、SGS
Model Number: ASME SB677 N08904
付款和发货条款
最低订购量:1000 公斤
价格面议
包装细节木箱/铁箱/带塑料盖捆包/编织箱
交货时间:视数量而定
付款条件:T/T, L/C
供应能力:每月 1000 吨

SKU: 29 分类:
规格asme sb677, astm b677年级N08904(TP904L)
类型无缝非破坏性测试:涡流测试 , 流体静力学测试 , UT , PT
强光

Austenitic SMLS Pipe

ASME SB677 SMLS Pipe

Alloyed Stainless Steel

ASME SB677 N08904 TP904L 1.4539 Austenitic SMLS Pipe Corrosive Service

What is TP904L?

904L is a highly alloyed, low carbon containing, non-stabilized austenitic stainless steel grade. Copper has been added to the alloy of 904L Stainless Steel Pipe. Hence, its resistance to strong reducing acids such as sulfuric acid is very high.

We focus in manufacturing special size and custom shape products for our clients.

1. Commodity: Seamless Stainless Steel Pipe ASTM B677 UNS N08904(904L)

2.加工方法:冷拉/冷轧

3.表面处理:退火/酸洗/手工抛光/机械抛光

4.材料UNS N08904/904L

5.标准:ASTM B677

6.尺寸

A) NPS:1/8 英寸至 8 英寸

B) 时间表:5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S,符合 ANSI B36.19 标准

C)外径:6 毫米至 219 毫米

D) 宽度:0.5 毫米至 25 毫米

E) 长度:最大20 米

7.交货条件:退火,酸洗和抛光

8. 包装:适航木箱/钢架胶合板箱/简易包装

Chemical Composition of TP904L 

等级CSiPSCr
904L分钟
最大

0.020

2.00

1.00

0.045

0.035
19.0
23.0
4.0
5.0
23.0
28.0
1.0
2.0

Physical Properties of TP904L

等级密度
(千克/立方米)
弹性模量
(GPa)
平均热膨胀系数(m/m/C)导热性
(瓦/米.千瓦)
比热 0-100C
(焦耳/千克.K)
电子电阻率
(未注明)
0-100C0-315C0-538C20 摄氏度时在 500C 时
904L80002001513500850

Mechanical Properties of TP904L

等级最小拉伸强度(兆帕屈服强度 0.2% 抗压强度(兆帕) min伸长率(%,50 毫米)最小值硬度
罗克韦尔 B (HR B)布氏硬度 (HB)
904L49022035一般为 70-90

904L Stainless Steel Pipe Pressure Rating

TEMPERATURECOMPARISON TO OTHER HIGH TEMPERATURE PIPE
°F°CALLOY 254UNS C69100 TEMPER TF00TYPE 904LALLOY 825
200930.881.000.821.00
3001490.791.000.740.95
4002040.730.960.680.90
5002600.69 0.630.87
6003150.66 0.580.84
7003710.64 0.560.81
800426   0.79

Equivalent Material of TP904L Stainless Steel

等级UNS 编号老英国Euronorm瑞典 SS日本 JIS
BSEn没有名称
904LN08904904S13X1NiCrMoCu25-20-51.4539--SUS 890L

应用:

-Processing plant for sulphuric, phosphoric and acetic acids
-Pulp and paper processing
-Components in gas scrubbing plants
-Seawater cooling equipment
-Oil refinery components
-Wires in electrostatic precipitators