精品精品国产自在香蕉网,中文国产成人精品久久app,四虎国产精品一区二区,57pao一国产成永久免费,香蕉国产综合久久猫咪,大伊香蕉精品一区视频在线,国产成人精品一区二三区,国产精品国产午夜免费福利看,久热爱精品视频在线观看久爱

Welcome to Jiaozuo Libo Light Alloy Co., Ltd.

Aluminum alloy sacrificial anode

magnesium anode, zinc anode

Telephone:

0391-7588881 +8618739187123

Jiaozuo Libo Light Alloy Co., Ltd.

News

News

Contact

Phone:18739187123

hotline:0391-7588881

E-mail:970512272@qq.com

Address:Wuzhi County, Jiaozuo City, China

Industry News

High silicon cast iron anode/high silicon cast iron anode containing chromium

  • Author:Libo
  • Source:wwww.ppvvw.com
  • Date:2021-06-11
  • Click:0

Applied to the impressed current cathodic protection of offshore drilling platforms, underground steel pipelines, combined oil production stations, underground cables, underground storage tanks and other facilities.


Product name: high silicon cast iron anode


Implementation standard: SYJ36-89


Main performance: extremely acid-resistant and corrosive, it is a widely used auxiliary anode material in impressed current cathodic protection system.


Application: High silicon cast iron anode is widely used for cathodic protection of applied current in offshore oil drilling platform, underground pipeline, underground cable and other facilities.

High silicon cast iron anodes of various types of rod and tube can be supplied



Chemical composition

Product name

chemical element%

ppm%

Si

Cr

Mn

C

Fe

P

S

high silicon cast iron

14-16

--

0.6-0.8

0.8-1.05

margin

≤ 0.25

≤ 0.1

Chromium ferrosilicon

14-16

4.0-4.5

0.6-0.8

0.8-1.05

margin

≤ 0.25

≤ 0.1


electrochemical performance

Product name

Environment

Operating current density(A/m)

rate of consumptionkg/A.a)

high silicon cast iron

in the seawater

50

0.3-1.0

Chromium ferrosilicon

Fresh water, soil

10

0.05-0.2


Specifications and models:


  • High silicon iron anode containing chromium


Product name

Specifications and models

sizemm

shape

  • High silicon iron anode containing chromium


SYGT-1

50*1500

lot mill

  • High silicon iron anode containing chromium


SYGT-2

70*1500

lot mill

  • High silicon iron anode containing chromium


SYGT-3

75*1500

lot mill

  • High silicon iron anode containing chromium


SYGT-4

75*10*1500

Tubular

SYGT-5

100*10*1500

Tubular



Note: when ordering, please advise the specification and length of the cable required and the way the anode is directly assembled and connected. (Conventional cable is VV-1KV/1*10mm2)


Online
聯(lián)系方式

熱線電話

18739187123

上班時間

周一到周五

公司電話

0391-7588881