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一、 鎳基鑄鐵焊條
Nickel Based Electrode for Cast Iron
鎳基鑄鐵焊條是修補(bǔ)鑄鐵用的冷焊焊條。藥皮為強(qiáng)還原性石墨型,交直流兩用,電弧穩(wěn)定,可全位置焊接。焊縫金屬具有很好的加工性和承受塑性變形的能力。
牌號 Trade Mark |
主要成份(%) Chemical Composition |
特性和用途 Characteristics & Application |
相當(dāng)AWS Equivalent to AWS |
S201 |
Sn1 Si0.3 Mn0.3 Cu Rem |
機(jī)械性能好,抗裂性能好。紫銅氣焊及氬弧焊用。 to gas weld or argon arc weld red copper, and to get good mechanical properties and cracking resistance |
ERCu |
S211 |
Si3 Mn1 Cu Rem |
機(jī)械性能好。銅合金氬弧焊及鋼的MIG釬焊用。 to gas weld copper alloy or to MIG weld steel, and to get good mechanical properties |
ERCuSi-A |
S212 |
Sn5 P0.2 Cu Rem |
耐磨性好。銅合金氬弧焊及鋼的堆焊用。 to argon arc weld copper alloy or to resurface steel, and to get good resistance to wear |
ERCuSn-A |
S213 |
Sn8 P0.2 Cu Rem |
耐磨性好。銅合金氬弧焊及鋼的堆焊用。 to argon arc weld copper alloy or to resurface steel, and to get good resistance to wear |
ERCuSn-C |
S214 |
Al7.5 Cu Rem |
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用。 to argon arc weld copper alloy or to resurface steel, and to get good resistance to wear and corrosion |
ERCuAl-A1 |
S215 |
Al9 Cu Rem |
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用。 to argon arc weld copper alloy or to resurface steel, and to get good resistance to wear and corrosion |
ERCuAl-A2 |
S221 |
Cu60 Sn1 Si0.3 Zn Rem |
熔點(diǎn)約890℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵。 melt at about 890℃ to gas weld or carbon arc weld bronze copper, and to braze weld copper, steel or cast iron as well |
|
S221F |
Cu60 Sn1 Si0.3 Zn Rem |
外涂焊劑的S221焊絲。 S221 welding rod coated with flux |
|
S222 |
Cu58 Sn0.9 Si0.1 Fe0.8 Zn Rem |
熔點(diǎn)約890℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵。 melt at about 890℃ to gas weld or carbon arc weld bronze copper, and to braze weld copper, steel or cast iron as well |
RBCuZn-C |
S222F |
Cu58 Sn0.9 Si0.1 Fe0.8 Zn Rem |
外涂焊劑的S222焊絲。 S222 welding rod coated with flux |
RBCuZn-C |
S223 |
Cu59 Sn0.6 Zn Rem |
熔點(diǎn)約900℃。銅、鋼、鑄鐵釬焊用。 melt at about 900℃ to braze weld copper, steel or cast iro |
RBCuZn-A |
S224 |
Cu62 Si0.5 Zn Rem |
熔點(diǎn)約905℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵。 melt at about 905℃ to gas weld or carbon arc weld bronze copper, and to braze weld copper, steel or cast iron as well |
|
S225 |
Cu48 Ni10 Zn Rem |
熔點(diǎn)約935℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用。 melt at about 935℃ to braze weld steel, nickel or kentanium, and to get high strength |
RBCuZn-D |
S225F |
Cu48 Ni10 Zn Rem |
外涂焊劑的S225焊絲。 S225 welding rod coated with flux |
RBCuZn-D |
S226 |
Cu60 Sn0.3 Si0.2 Zn Rem |
熔點(diǎn)約900℃。黃銅氣焊用,也可釬焊銅、鋼、鑄鐵。 melt at about 900℃ to gas weld bronze copper, and to braze weld copper, steel or cast iron as well |
|
S227 |
Cu58 Sn0.9 Ni0.5 Si0.1 Fe0.8 Zn Rem |
熔點(diǎn)約880℃。黃銅氣焊及碳弧焊用,也可釬焊銅、鋼、鑄鐵。 melt at about 880℃ to gas weld or carbon arc weld bronze copper, and to braze weld copper, steel or cast iron as well |
RBCuZn-B |
S229 |
Cu55 Ni6 Mn4 Zn Rem |
熔點(diǎn)約920℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用。 melt at about 920℃ to braze weld steel, nickel or kentanium, and to get high strength |
牌號 Trade Mark |
主要成份(%) Chemical Composition |
特性和用途 Characteristics & Application |
相當(dāng)AWS Equivalent to AWS |
S301 |
SAl 1070 |
塑性好、耐蝕。純鋁氣焊、氬弧焊用。 to gas weld or argon arc weld aluminum, and to get good ductility and resistance to corrosion |
ER1070 |
ER4043 |
SAl 4043 (S311) |
抗裂性好、通用性大。鋁合金氣焊、氬弧焊用。不宜用于鋁鎂合金。 with a wide range of usage to gas weld or argon arc weld aluminum alloy except magaluma, and to get good cracking resistance |
ER4043 |
ER5183 |
SAl 5183 |
耐蝕、強(qiáng)度高。鋁合金氬弧焊用。 to argon arc weld aluminum alloy, and to get resistance to corrosion and high strength |
ER5183 |
ER5356 |
SAl 5356 |
耐蝕、強(qiáng)度高,通用性大。鋁合金氬弧焊用。 with a wide range of usage to argon arc weld aluminum alloy, and to get resistance to corrosion and high strength |
ER5356 |
ER5556 |
SAl 5556 (S331) |
耐蝕、強(qiáng)度高。鋁合金氬弧焊用。 to argon arc weld aluminum alloy, and to get resistance to corrosion and high strength |
ER5566 |
牌號 Trade Mark |
主要成份(%) Chemical Composition |
特性和用途 Characteristics & Application |
相當(dāng)AWS Equivalent to AWS |
|
S111 |
C1 Cr29 W5 Co Rem |
HRc=40~45,高溫下耐磨、耐蝕。堆焊高溫高壓閥門。 apply to resurface and to get resistance to wear and corrosion at high temperature |
RCoCr-A |
|
S112 |
C1.5 Cr29 W8 Co Rem |
HRc=45~50,高溫下耐磨、耐蝕。堆焊閥門、熱軋孔型。 apply to resurface and to get resistance to wear and corrosion at high temperature |
RCoCr-B |
|
S114 |
C2.5 Cr30 W12 Co Rem |
HRc52,高溫下耐磨、耐熱,但抗沖擊性較差。堆焊牙輪鉆頭。 apply to resurface and to get resistance to wear and corrosion at high temperature, but poor in shock resistance |
RCoCr-C |
|
S190 |
C3.2 Cr27 W14 Co Rem |
HRc55,高溫下耐磨、耐熱,但抗沖擊性較差。堆焊牙輪鉆頭。 apply to resurface and to get resistance to wear and corrosion at high temperature, but poor in shock resistance |
RCoCr-G |
向掌柜 張慶才 提問: