YHZT
GB8491-87 and Sy/T0036-2000
in Seawater,Fresh Water,Soil
Cast Iron with 14-16% of Silicon
YH
Carton Packing
can improve the performance of the anode material
China
8543300090
Product Description
Solid rod high silicon cast iron anode
Introduction:
High silicon cast iron anode, composition contains 14-16% of silicon, can improve the performance of the anode material so that it have the advantages of low consumption rate, big allowance current density, small grounding resistance, high utilization rate.
Design purpose:
It is mainly used for the anti-corrosion protection of oil, gas, water supply and drainage pipelines, underground cable, chemical industry, communication, harbor, ship and reservoir gate underground and in fresh water..
High silicon cast iron anode can be used on a variety of environment such as soil, fresh water, sea water. When using in soil, need to be used with coke packing, carbon content of coke materials shall not be less than 85%, the buried anode can use two methods that shallow buried anode bed and deep well anode bed.
Standard specification:
GB8491-87 'High silicon corrosion-resistance cast iron';
SY/T0036-2000 'Pipeline impressed current cathodic protection system design specification'
Chemical component
Chemical property
Application range:
Can be widely used in seawater, fresh water, soil.
Commany details:
Introduction:
High silicon cast iron anode, composition contains 14-16% of silicon, can improve the performance of the anode material so that it have the advantages of low consumption rate, big allowance current density, small grounding resistance, high utilization rate.
Design purpose:
It is mainly used for the anti-corrosion protection of oil, gas, water supply and drainage pipelines, underground cable, chemical industry, communication, harbor, ship and reservoir gate underground and in fresh water..
High silicon cast iron anode can be used on a variety of environment such as soil, fresh water, sea water. When using in soil, need to be used with coke packing, carbon content of coke materials shall not be less than 85%, the buried anode can use two methods that shallow buried anode bed and deep well anode bed.
Standard specification:
GB8491-87 'High silicon corrosion-resistance cast iron';
SY/T0036-2000 'Pipeline impressed current cathodic protection system design specification'
Chemical component
| Name | Chemical element(%) | Impurity content(%) | |||||
| Si | Cr | Mn | C | Fe | P | S | |
| High silicon cast iron | 14-16 | - | 0.6-0.8 | 0.8-1.05 | remain | ≤0.25 | ≤0.1 |
| 14.20 - 14.75% | 3.25 - 5.00% | 1.50% (Maximum) | 1.10 % (±0.5%) | Remainder | |||
| Contain chromium silicon iron | 14-16 | 4.0-4.5 | 0.6-0.8 | 0.8-1.05 | remain | ≤0.25 | ≤0.1 |
Chemical property
| Use environment | Max. Working current density(A/m2) | Consumption (Kg/A·a) |
| In seawater | 50 | 0.3~1.0 |
| In fresh water, soil | 10 | 0.05~0.2 |
Application range:
Can be widely used in seawater, fresh water, soil.
Specification:
| Type | Specification,mm | Weight,Kg | Anode cable | |
| Section,mm2 | Length,mm | |||
| YHZT-1 | f50´1500 | 22 | 25 | 2000 |
| YHZT-2 | f75´1200 | 40 | 25 | 2000 |
| YHZT-3 | f75´1500 | 50 | 25 | 2000 |
| YHZT-4 | f100´1500 | 90 | 25 | 2000' |
Commany details:
