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    大西洋 CHS102不锈钢焊条 E308-16大西洋电焊条
    发布者:XutaihC  发布时间:2021-12-07 22:22:21  访问次数:242

    大西洋 CHS102不锈钢焊条 E308-16大西洋电焊条不锈钢的焊接,如尿素合成塔、维尼纶设备等接触强腐蚀介质的工件。PP-A212焊条 电力不锈钢焊条批发 不锈钢E318-16电力焊条A212是钛钙型药皮的含Nb稳定剂的Cr18Ni12Mo2Nb不锈钢焊条。其熔敷金属比A202、A207具有更好的抗晶间腐蚀性能。有优良的操作工艺性能,可交直流两用。用途: 用于重要的06Cr17Ni12Mo2、022Cr17Ni12Mo2等不锈钢的焊接,如尿素合成塔、维尼纶设备等接触强腐蚀介质的工件。

    904L钢具有很高的抗点腐蚀能力。在氯化物溶液中其抗缝隙腐蚀能。力也是很好的。904L的高镍含量,降低了在麻坑和缝隙处的腐蚀速度。普通的奥氏体不锈钢在温度高于60摄氏度时,在一个富氯化物的环境中对应力腐蚀可能是的,通过提高不锈钢的镍含量,可以降低这种敏化性。由于高的镍含量,904L在氯化物溶液,浓缩的氢氧化物溶液和富硫化氢的环境中,具有很高的抗应力腐蚀破裂能力。

    牌号 
    Model

    GB 
    (AWS)

    药皮类型 
    Type of coating

    焊接电源 
    Currency

    熔敷金属主要化学成分( %  
    Typical chemical composition of deposited metal

    熔敷金属力学性能 
    Mechanical properties of deposited metal

    特点及主要用途 
    Description

     

     

     

     

     

    抗拉强度 
    б b (Mpa)

    伸长率 δ 5 (%)

     

     

     

     

     

    C

    Mn

    Si

    S

    P

    Cr

    Ni

    Mo

     

     

     

    A002

    E308L-16 
    (E308L-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.04

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    18.0 21.0

    9.0 11.0

    ≤ 0.75

    ≥ 520

    ≥ 35

    抗晶间腐蚀性能优良、焊接工艺性能良好,用于超低碳 Cr19Ni10 系列不锈钢结构的焊接。 
    Used for welding extra low-carbon Cr19Ni10 stainless steel. It has excellent resistance to the intercrystalline and excellent welding technology.

    A022

    E316L-16 
    (E316L-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.04

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    17.0 20.0

    11.0 14.0

    2.0 3.0

    ≥ 490

    ≥ 30

    用于超低碳 Cr18Ni12Mo 系列不锈钢结构的焊接,如尿素、合成纤维等设备的不锈钢结构。 
    Used for welding extra low-carbon Cr18Ni12Mo stainless steel, such as stainless steel equipments of urea, cellulose.

    A042

    E309MoL-16 
    (E309Mo L-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.04

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    22.0 25.0

    12.0 14.0

    2.0 3.0

    ≥ 540

    ≥ 25

    抗蚀性能优异,用于超低碳 00Cr23Ni13Mo2 系列不锈钢结构的焊接。 
    Used for welding extra low-carbon stainless steel 00Cr23Ni13Mo2, It has excellent corrosion-resistance.

    A062

    E309L-16 
    (E309L-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.04

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    22.0 25.0

    12.0 14.0

    ≤ 0.75

    ≥ 520

    ≥ 25

    抗晶间腐蚀能力强,用于超低碳 00Cr23Ni13 系列不锈钢结构的焊接。 
    Used for welding extra low-carbon stainless steel 00Cr23Ni13, It has more excellent resistance to the intercrystalline.

    A102

    E308-16 
    (E308-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.08

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    18.0 21.0

    9.0 11.0

    ≤ 0.75

    ≥ 550

    ≥ 35

    焊接工艺优异,用于一般不锈钢结构的焊接。  
    Used for welding general stainless steel. It has excellent welding technology.

    A107

    E308-15 
    (E308-15)

    碱性 
    Alkalinity

    DC +

    ≤ 0.08

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    18.0 21.0

    9.0 11.0

    ≤ 0.75

    ≥ 550

    ≥ 35

    A102 ,可全位置焊接。 
    Same as A102, used for all bbbbbbbb welding.

    A132

    E347-16 
    (E347-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.08

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    18.0 21.0

    9.0 11.0

    ≤ 0.75

    ≥ 520

    ≥ 25

    Nb 0.8*C 1.00 ,抗晶间腐蚀性能优良,用于重要耐腐蚀含钛稳定的 0Cr19Ni11Ti 不锈钢的焊接。 Used for welding important corrosion-resistant 0Cr19Ni11Ti stainless steel. It has excellent corrosion resistance to the intercrystalline.

    A137

    E347-15 
    (E347-15)

    碱性 
    Alkalinity

    DC +

    ≤ 0.08

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.035

    18.0 21.0

    9.0 11.0

    ≤ 0.75

    ≥ 520

    ≥ 25

    用途同 A132 ,可全位置焊接。 
    Same as A132, used for all bbbbbbbb welding.

    A302

    E309-16 
    (E309-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.15

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    22.0 25.0

    12.0 14.0

    ≤ 0.75

    ≥ 550

    ≥ 25

    用于 0Cr24Ni13 系列不锈钢及复合钢、高铬钢、高锰钢等结构的焊接。 
    Used for welding 0Cr24Ni13 stainless steel and complex type of steel, different type of steel, high Cr steel, high Mn steel.

    A307

    E309-15 
    (E309-15)

    碱性 
    Alkalinity

    DC +

    ≤ 0.15

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    22.0 25.0

    12.0 14.0

    ≤ 0.75

    ≥ 550

    ≥ 25

    用途同 A302 ,可全位置焊接。 
    Same as A302, used for all bbbbbbbb welding.

    A312

    E309Mo-16 
    (E309Mo-16)

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.12

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    22.0 25.0

    12.0 14.0

    2.0 3.0

    ≥ 550

    ≥ 25

    异种钢焊接效果好,用于 0Cr24Ni13Mo2 类型不锈钢、异种钢、复合钢的焊接。 
    Used for welding 0Cr24Ni13Mo2 stainless steel, complex type of steel, especially for different type of steel.

    A402

    E310-16 
    (E310-16)

    钛钙型 
    Lime-titania type

    AC DC +

    0.08 0.20

    1.00 2.50

    ≤ 0.75

    ≤ 0.030

    ≤ 0.030

    25.0 28.0

    20.0 22.5

    ≤ 0.75

    ≥ 550

    ≥ 25

    用于在高温条件下工作的 0Cr26Ni21 耐热不锈钢及铬钢、异种钢的焊接。 
    Used for welding heat-resistant stainless steel 0Cr26Ni21, Cr steel and different type of steel under high temperature.

    A407

    E310-15 
    (E310-15)

    碱性 
    Alkalinity

    DC +

    0.08 0.20

    1.00 2.50

    ≤ 0.75

    ≤ 0.030

    ≤ 0.030

    25.0 28.0

    20.0 22.5

    ≤ 0.75

    ≥ 550

    ≥ 25

    用途同 A402 ,可全位置焊接。 
    Same as A402, used for all bbbbbbbb welding.

    A502

    E16-25MoN-16

    钛钙型 
    Lime-titania type

    AC DC +

    ≤ 0.12

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.040

    14.0 18.0

    22.0 27.0

    5.0 7.0

    ≥ 610

    ≥ 30

    N ≥ 0.1 ,用于呈淬火状态下的低、中合金钢、异种钢结构,以及同类型的热强钢的焊接。 
    Used for welding in quench low and middle-alloy steel, different type of steel, and same type of high strength steel.

    A507

    E16-25MoN-15

    碱性 
    Alkalinity

    DC +

    ≤ 0.12

    0.50 2.50

    ≤ 0.90

    ≤ 0.030

    ≤ 0.035

    14.0 18.0

    22.0 27.0

    5.0 7.0

    ≥ 610

    ≥ 30

    N ≥ 0.1 ,用途同 A502 ,可全位置焊接。 
    Same as A502, used for all bbbbbbbb welding.

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