上海斯米克焊材
上海斯米克焊条 上海斯米克电焊条】简介
Category 类 别 |
Trade- Mark 牌 号 |
Equivalent to China Standard 相当国标 |
Characteristics & application 特性和用途 |
Equivalent to AWS 相当AWS |
Hard-surfacing
硬
面
堆
焊
|
D 667 |
EDZCr-B-15 |
HRc≥48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part. HRc≥48,耐磨、耐气蚀、抗氧化。堆焊高炉料钟、破碎机件 |
|
D 802 |
EDCoCr-A-03 |
HRc38-47. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as the edge of thermo-cutter. HRc38-47,耐热、耐蚀、耐磨。堆焊高温工件如热剪切刀刃 |
ECoCr-A |
D 812 |
EDCoCr-B-03 |
HRc45-50. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as internal-combustion engine valve. HRc45-50,耐热、耐蚀、耐磨。堆焊高温工件如内燃机阀 |
ECoCr-B |
D 822 |
|
HRc≥53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler. HRc≥53,耐热、耐磨,但抗冲击性差。堆焊锅炉旋转叶轮 |
|
D 832 |
EDCoCr-C-03 |
HRc≥50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way. HRc≥50,耐热、耐磨。堆焊高温工件如热轧导轨 |
ECoCr-C |
D 842 |
EDCoCr-D-03 |
HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die. HRc28-38,耐蚀、抗热疲劳,具有加工硬化性。堆焊热锻模 |
|
Cast iron
铸
铁 |
Z 308 |
EZNi |
Pure nickel, excellent general properties. Used to weld thin cast iron part and repair welding machined surface, such as guided way of machine tool. 纯镍,综合性能好。铸铁薄件及加工面补焊用,如机床导卫 |
ENi-Cl |
Z 408 |
EZNiFe |
Iron nickel, high strength and excellent ductility. Repair welding of important gray cast iron and nodular cast iron, such as cylinder cap. 镍铁,强度高、塑性好。重要灰铸铁及球铁焊补用,如汽缸盖 |
ENiFe-Cl |
Z 508 |
EZNiCu-1 |
Copper nickel, good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load. 镍铜,易加工,但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊 |
ENiCu-B |
Copper alloys
铜
合
金 |
Cu 107 |
ECu |
Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row. 紫铜,耐大气,海水腐蚀,导电性好。紫铜焊接用,如导电铜排 |
ECu |
Cu 207 |
ECuSi |
Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass. 硅青铜,耐蚀、强度高。铜、硅青铜及黄铜焊接用 |
ECuSi |
Cu 227 |
ECuSnB |
Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass. 锡磷青铜,耐蚀、强度高。铜、硅青铜及黄铜焊接用 |
ECuSn-C |
Cu 237 |
ECuAl |
Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys. 铝青铜,耐磨、耐蚀,强度高。铜合金焊接或堆焊用 |
ECuAl-A2 |
Aluminum alloys
铝
合
金 |
Al 109 |
TAl |
Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum. 纯铝,耐蚀性好,但强度不高,纯铝焊接用 |
E1100 |
Al 209 |
TAlSi |
Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys. 铝硅,抗裂性好,通用性大。铝合金焊接用,不宜焊接铝镁合金 |
E4043 |
Al 309 |
TAMn |
Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys. 铝锰,强度高,耐蚀。铝合金焊接用 |
E3003 |
Nickel alloys
镍合金 |
Ni 102 |
ENi-1 |
Pure nickel. Welding and surfacing of nickel and nickel to steel. 纯镍,用于镍、镍与钢的焊接与堆焊 |
ENi-1 |
Ni 207 |
ENiCu-7 |
Copper nickel. Welding and surfacing of copper nickel and copper nickel to steel. 镍铜,用于镍铜、镍铜与钢的焊接与堆焊 |
ENiCu-7 |
Category
类 别 |
Trade mark
牌 号 |
Chemical composition
主要成份(%) |
Characteristics & application
特性和用途 |
Equivalent to AWS
相当AWS |
Hardfacing
硬
面
堆
焊 |
S 101 |
C3 Cr28 Ni4 Si3.5 Fe Rem. |
HRc48-54. Resistance to wear, gas corrosion and oxidation. Hardfacing of bucket tooth and case pump. HRc48-54,耐磨、耐气蚀、抗氧化。堆焊铲斗齿,泵套 |
|
S 111 |
C1 Cr29 W5 Co Rem. |
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve. HRc38-47,高温下耐磨、耐蚀。堆焊高温高压阀门 |
ECoCr-A |
S 112 |
C1.5 Cr29 W8 Co Rem. |
HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass. HRc45-50,高温下耐磨、耐蚀。堆焊阀门,热轧孔型 |
ECoCr-B |
S 113 |
C2.5 Cr30 W17 Co Rem. |
HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage. HRc≥55,高温下耐磨、耐热,但抗冲击性差。堆焊螺旋送料机用 |
|
S 114 |
C2.5 Cr30 W12 Co Rem. |
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit. HRc≥53,高温下耐磨、耐热,但抗冲击较差。堆焊牙轮钻头 |
ECoCr-C |
Copper
alloys
铜
合
金 |
S 201 |
Sn1 Si0.3Mn0.3 Cu Rem. |
Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper. 机械性能好,抗裂性好。紫铜气焊及氩弧焊用 |
ERCu |
S 211 |
Si3 Mn1 Cu Rem. |
Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel. 机械性能好,铜合金氩弧焊及钢的MIG钎焊用 |
ERCuSi-Al |
S 212 |
Sn5 Cu Rem. |
Wear resistance. Argon arc welding of copper alloys and surfacing of steel. 耐磨性好。铜合金氩弧焊及钢的堆焊用 |
ERCuSn-A |
S 213 |
Sn8 Cu Rem. |
Wear resistance. Argon arc welding of copper alloys and surfacing of steel. 耐磨性好。铜合金氩弧焊及钢的堆焊用 |
ERCuSn-C |
S 214 |
Al7.5 Cu Rem. |
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel. 耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用 |
ERCuAl-A1 |
S 215 |
Al9 Cu Rem. |
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel. 耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用 |
ERCuAl-A2 |
S 221 |
Cu60 Sn1 Si0.3 Zn Rem. |
Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. 熔点约890℃。黄铜气焊及碳弧焊用,也可钎焊铜、钢、铸铁 |
|
S 221F |
Cu60 Sn1 Si 0.3 Zn Rem. |
S221 welding rod coated with flux. 外涂焊剂的S221焊丝 |
|
S 222 |
Cu58Sn0.9Si0.1 Fe0.8 Zn Rem. |
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. 熔点约880℃。黄铜气焊及碳弧焊用,也可钎焊铜、钢、铸铁 |
RBCuZn-C |
S 222F |
Cu58Sn0.9Si0.1 Fe0.8 Zn Rem. |
S222 welding rod coated with flux. 外涂焊剂的S222焊丝 |
RBCuZn-C |
S 223 |
Cu59 Sn0.6 Zn Rem. |
Melting point is about 900℃. Braze welding of copper, steel and cast iron. 熔点约900℃。铜、钢、铸铁钎焊用 |
RBCuZn-A |
S 224 |
Cu62 Si0.5 Zn Rem. |
Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. 熔点约905℃。黄铜气焊及碳弧焊用,也可钎焊铜、钢、铸铁 |
|
Copper alloys
铜
合
金 |
S 225 |
Cu48 Ni10 Zn Rem. |
Melting point is about 935℃ and high strength. Braze welding of steel, nickel and carbide alloys. 熔点约935℃。高强度,钎焊钢、镍及硬质合金用 |
RBCuZn-D |
S 225F |
Cu48 Ni10 Zn Rem. |
S225 welding rod coated with flux. 外涂焊剂的S225焊丝 |
RBCuZn-D |
S 226 |
Cu60 Sn0.3 Si0.2 Zn Rem. |
Melting point is about 900℃. Gas welding of brass, also braze welding of copper, steel and cast iron. 熔点约900℃。黄铜气焊用,也可钎焊铜、钢、铸铁 |
|
S 227 |
Cu58Sn0.9Ni0.5 Si0.1 Fe0.8 Zn Rem. |
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. 熔点880℃。黄铜气焊及碳弧焊用,也可钎焊铜、钢、铸铁 |
RBCuZn-B |
S 229 |
Cu55 Ni6 Mn4 Zn余 |
Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide. 熔点约920℃。高强度,钎焊钢、镍及硬质合金用 |
|
Aluminum alloys
铝
合
金 |
S 301 |
Al≥99.5 |
Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum. 塑性好、耐蚀。纯铝气焊、氩弧焊用 |
ER1100 |
S 311 |
Si5 Al Rem. |
Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys. 抗裂性好,通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金 |
ER4043 |
S 321 |
Mn1.3 Al Rem. |
Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys. 良好的耐蚀性、可焊性及塑性。铝合金气焊、氩弧焊用 |
|
S 331 |
Mg5 Mn0.4 Al Rem. |
Corrosion resistance and high strength. Argon arc welding of aluminum alloys. 耐蚀,强度高。铝合金氩弧焊用 |
ER5183 |
斯米克钎焊料分别有:(铜锌钎焊料) ,(铜磷银基钎焊料),(铝基钎焊料),(锡铅钎焊料),(镍基钎焊料).简介如下:
Category 类 别 |
Trade-mark 牌号 |
Specification 规 格 |
Melting Point 熔点(℃) |
Chemical composition 主要成份(%) |
Application 用 途
|
Equivalent to AWS 相当AWS |
Copper zinc
铜锌 |
L103 |
Wire & rod 丝 |
885-888 |
Cu54 Zn Rem. |
Brazing of copper, bronze and steel, subjected to low load. 钎焊铜、青铜和钢等受力不大工件 |
|
L104 |
Foil 箔 |
890-930 |
Cu57 Mn2 Co2 Zn Rem. |
Brazing of carbide cutting tool. 钎焊硬质合金刀具 |
|
Copper phosphorus
铜磷 |
L201 |
Cast rod, wire & rod, powder 铸条、丝、粉 |
710-800 |
P7 Cu Rem. |
Brazing of copper and copper alloys. 钎焊铜及铜合金 |
BCuP-2 |
L204 |
Cast rod, wire 铸条、丝 |
640-815 |
P5 Ag15 Cu Rem. |
Brazing of copper, copper alloys, silver and molybdenum etc. 钎焊铜及铜合金、银、钼等金属。 |
BCuP-5 |
L205 |
Cast rod, wire & rod, powder 铸条、丝、箔 |
640-800 |
P6 Ag5 Cu Rem. |
Brazing of copper and copper alloys. 钎焊铜及铜合金 |
BCuP-3 |
L207 |
Cast rod, wire & rod 铸条、丝 |
640-770 |
P7 Ag5 Cu Rem. |
Brazing of copper and copper alloys. 钎焊铜及铜合金 |
BCuP-7 |
L209 |
Cast rod, wire 铸条、丝 |
684-710 |
P7 Ag2 Cu Rem. |
Brazing of copper and copper alloys. 钎焊铜及铜合金。 |
BCuP-6 |
Silver base
银基 |
L302 |
Wire & rod 丝 |
745-775 |
Ag25 Cu40 Zn Rem. |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
|
L303 |
Wire & rod 丝 |
660-725 |
Ag45 Cu30 Zn余 |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
BAg-5 |
L303F |
Flux coated rod 涂药丝 |
660-725 |
Ag45 Cu30 Zn Rem. |
L303 coated with flux, the same application as L303. 外涂钎剂的L303,用途与L303相同 |
BAg-5 |
L304 |
Foil 箔 |
690-775 |
Ag50 Cu34 Zn Rem. |
Brazing of copper, copper alloys and steel etc. 钎焊铜及铜合金、钢等 |
BAg-6 |
L308 |
Wire & rod 丝 |
779-780 |
Ag72 Cu Rem. |
Brazing of copper and nickel under vacuum or reducing protective atmosphere. 铜和镍的真空或还原保护气氛钎焊 |
BAg-8 |
L312 |
Wire & rod 丝 |
595-605 |
Ag40.Cu.Zn.Cd |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
|
L313 |
Wire & rod 丝 |
625-635 |
Ag50.Cu.Zn.Cd |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
BAg-1a |
L321 |
Wire & rod
丝 |
615-650 |
Ag56.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
BAg-7 |
L323 |
Wire & rod 丝 |
665-755 |
Ag30.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
|
L325 |
Wire & rod 丝 |
645-685 |
Ag45.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
BAg-36 |
L326 |
Wire & rod 丝 |
650-720 |
Ag38.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 |
BAg-34 |
Aluminum base
铝基 |
L400 |
Cast rod, wire & rod 铸条、丝 |
577-582 |
Si11.5 Al Rem. |
Brazing of aluminum and aluminum alloys. 铝及铝合金的钎焊 |
BAlSi-4 |
L401 |
Cast rod 铸条 |
525-535 |
Si5 Cu28 Al Rem. |
Brazing of aluminum and aluminum alloys. 铝及铝合金的钎焊 |
|
Tin lead
锡铅 |
L600 |
Wire & rod 丝 |
183-185 |
Sn60 Sb≤0.8 Pb Rem. |
Soldering of fusible metals and heat-treated part. 易熔金属及热处理件的钎焊 |
60Sn |
L601 |
Wire & rod 丝 |
183-227 |
Sn18 Sb2 Pb Rem. |
Soldering of copper, copper alloys and galvanized iron plain sheet. 铜及铜合金、镀锌铁皮的钎焊。 |
18Sn |
L602 |
Wire & rod 丝 |
183-256 |
Sn30 Sb2 Pb Rem. |
Soldering of copper, brass, copper alloys and galvanized iron plain sheet. 铜、黄铜、铁、镀锌铁皮的钎焊 |
30Sn |
L603 |
Wire & rod 丝 |
183-235 |
Sn40 Sb2 Pb Rem. |
Soldering of copper, copper alloys, steel and zinc parts. 铜及铜合金、钢、锌制零件的钎焊 |
40Sn |
L604 |
Wire & rod 丝 |
183-222 |
Sn90 Sb≤0.15 Pb Rem. |
Soldering of copper and steel for food and medicine field. 食品、医疗所需铜、钢等金属的钎焊 |
90Sn |
L605 |
Wire & rod 丝 |
232-240 |
Ag5 Sn95 |
Soldering of copper and steel for electrical and food field. 电器、食品所需铜、钢等金属的钎焊 |
|
L608 |
Wire & rod 丝 |
295-305 |
Sn5.5 Ag2.5 Pb Rem. |
Soldering of copper, copper alloys, steel and stainless steel. 铜及铜合金、钢及不锈钢的钎焊 |
|
Nickel base
镍基 |
L702 |
Powder 粉 |
970-1000 |
Cr7 B3 Si4 Ni Rem. |
Brazing of stainless steel under vacuum or protective atmosphere. 不锈钢真空或保护气氛钎焊 |
BNi-2 |
Category 类 别 |
Trade-mark 牌 号 |
Product name 名 称 |
Characteristics & application 特性和用途 |
Gas welding
气焊 |
CJ301 |
Copper gas welding flux 铜气焊熔剂 |
Melting point is about 650℃, flux for gas welding and brazing of copper and copper alloys. 熔点约650℃,铜及铜合金气焊或钎焊的助熔剂 |
CJ401 |
Aluminum gas welding flux 铝气焊熔剂 |
Melting point is about 560℃, flux for gas welding of aluminum and aluminum alloys. 熔点约560℃,铝及铝合金气焊的助熔剂 |
Silver brazing
银钎焊 |
QJ101 |
Silver brazing flux 银钎焊熔剂 |
Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃. 在550-750℃范围钎焊铜及铜合金、钢及不锈钢的助熔剂 |
QJ102 |
Silver brazing flux 银钎焊熔剂 |
Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. 在600-850℃范围钎焊铜及铜合金、钢及不锈钢的助熔剂 |
QJ102A |
Silver brazing flux 银钎焊熔剂 |
Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. Non agglomeration. 在600-850℃范围钎焊铜及铜合金、钢及不锈钢。不易结块 |
QJ112 |
Silver brazing paste flux
膏状银钎焊熔剂 |
Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. 在600-850℃范围钎焊铜及铜合金、钢及不锈钢的助熔剂 |
QJ103 |
Silver brazing flux 银钎焊熔剂 |
Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃. 在550-750℃范围钎焊铜及铜合金、钢及不锈钢的助熔剂 |
Aluminum brazing
铝钎焊 |
QJ201 |
Aluminum brazing flux 铝钎焊熔剂 |
Brazing flux of aluminum and aluminum alloys within 450-620℃. 在450-620℃范围钎焊铝及铝合金的助熔剂 |
QJ207 |
Aluminum brazing flux 铝钎焊熔剂 |
Brazing flux of aluminum and aluminum alloys within 560-620℃. 在560-620℃范围钎焊铝及铝合金的助熔剂 |
Category 类 别 |
Trade- mark 牌 号 |
Chemical composition 化学成份(%) |
Hardness 硬 度 |
Application 用 途
|
Oxy- Acetylene Flame spray- using
氧
乙
炔
焰
喷
焊 |
F103 |
Cr10 B1.5 Si3 Ni Rem. |
HRc 25 |
Spray-fusing of cast iron parts,,, such as die for glass, cylinder, and guide. 铸铁件的喷焊,如玻璃模具,汽缸、导轨 |
F101 |
Cr10 B2.5 Si3 Ni Rem. |
HRc 45 |
Spray-fusing of parts resistance to wear and corrosion, such as valve, the rotator and piston of pump. 耐磨、耐蚀件的喷焊,如阀门、泵转子、泵柱塞 |
F101Fe |
Cr10 B2.5 Si3 Fe10
Ni Rem. |
HRc 45 |
Spray-fusing of corrosion-resistant parts, such as axle and stigma. 耐磨件的喷焊,如轴类、汽门 |
F102 |
Cr16 B4 Si4 Ni Rem. |
HRc 60 |
Spray-fusing of parts resistance to wear, corrosion and high temperature oxidation, such as die and piston. 耐磨、耐蚀、抗高温氧化工件的喷焊,如模具、柱塞 |
F102Fe |
Cr16 B4 Si4 Fe15
Ni Rem. |
HRc 60 |
Spray-fusing of corrosion-resistant parts, such as axle and cold die. 耐磨件的喷焊,如轴类、冷模具 |
F105 |
F102+50%WC |
HRc 60 |
Spray-fusing of parts resistance to grain-wear , such as guide plate, scraper and blade of fan. 抗磨粒磨损场合的喷焊,如导板、刮板、风机叶片 |
F105Fe |
F102Fe+35%WC |
HRc 60 |
Spray-fusing of parts resistance to grain-wear, such as guide plate, scraper and blade of fan. 抗磨粒磨损场合的喷焊,如导板、刮板、风机叶片 |
F108 |
F102+80%WC |
HRc 60 |
Spray-fusing of parts resistance to strong grain-wear and free machining, such as harrow teeth of dredger. 抗强烈磨粒磨损,无需加工场合的喷焊,如挖泥船耙齿 |
F301 |
Cr5 B4 Si4 Ni30
Fe Rem. |
HRc 45 |
Spray-fusing of vulnerable parts of agricultural machinery and mining machinery, such as gear and axletree. 农机,矿山机械易损件的喷焊,如齿轮,车轴 |
Track iron powder
轨铁粉 |
Cr5 B1.5 Si3 Ni30
Fe Rem. |
HRc 28 |
Repair spray-fusing of defects such as scratch and concavity of railroad track. 铁路钢轨擦伤、低塌等缺陷的修复喷焊 |
Oxy-acetylene flame spraying
氧
乙
炔
焰
喷
涂 |
F111 |
Cr5 B1.5 Si3 Ni30
Fe Rem. |
HB 150 |
Spraying of bearing and cutting parts etc. 轴承、切削件等的喷涂 |
F113 |
Cr10 B1.5 Si3 Ni Rem. |
HB 250 |
Spray-fusing or spraying, such as roll, piston and axle of wear and corrosion resistance. 喷涂亦可喷焊,如滚筒、柱塞、耐蚀耐磨轴等 |
F313 |
Cr15 B1.5 Fe Rem. |
HB 250 |
Spraying of dryer of papermaking and axle. 造纸烘缸、轴类的喷涂 |
F314 |
Cr18 Ni9 B1.5 Fe Rem. |
HB 250 |
Spraying of axle. 轴类喷涂 |
F412 |
Sn10 P0.3 Cu Rem. |
HB 80 |
Spraying of axle and bearing. 轴、轴承的喷涂 |
F512 |
复合Al5Ni95 |
|
Backing spray of transition layer between base and working layer. 喷涂层的基体与工作层之间过渡(打底)层用喷涂 |
PTA
hardfacing
等
离
子
弧
喷
焊 |
F221 |
Cr26 W5 B0.7 Co Rem. |
HRc 43 |
PTA hardfacing of sealing surface of high temperature and high pressure valve and the edge of hot shearing tool. 高温高压阀门密封面、热剪切刃口的等离子喷焊 |
F223 |
Cr21 W5 B1.5 Co Rem. |
HRc 40 |
PTA hardfacing of parts resistance to wear and corrosion at high temperature, such as valve under high temperature and high pressure, and blower. 高温下耐磨耐蚀件的喷焊,如高温高压阀门、鼓风机 |
F321 |
Cr13 B1.5 Si1 Fe Rem. |
HRc 45 |
PTA hardfacing of corrosion-resistant parts under mid-temperature and mid-pressure, such as stop-plate etc. 中温中压阀门的闸板及其他耐磨件的等离子喷焊 |
F322 |
Cr23 Ni13 Si5 B1
Fe Rem. |
HRc 40 |
PTA hardfacing of corrosion-resistant parts under mid-temperature and mid-pressure, such as valve base etc. 中温中压阀门的阀座及其他耐磨件的等离子喷焊 |
F422 |
Sn10 P0.3 Cu Rem. |
HB 80 |
PTA hardfacing of axle and bearing etc. 轴、轴承等离子喷焊 |
|