Category類 別 Trademark牌 號 Chemical composition主要成份(%) Characteristics & application特性和用途 Equivalent to AWS相當(dāng)AWS Hardfacing硬面堆焊 S 101 C3 Cr28 Ni4Si3.5 Fe Rem. HR8-54. Resistance to wear, gas corrosion and oxidation. Hardfacing of bucket tooth and case pump.HR8-54，耐磨、耐氣蝕、抗氧化。堆焊鏟斗齒，泵套 S 111 C1 Cr29 W5Co Rem. HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.HRc38-47，高溫下耐磨、耐蝕。堆焊高溫高壓閥門 ECoCr-A S 112 C1.5 Cr29 W8Co Rem. HR5-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.HR5-50，高溫下耐磨、耐蝕。堆焊閥門，熱軋孔型 ECoCr-B S 113 C2.5 Cr30 W17Co Rem. HRc≥55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage.HRc≥55，高溫下耐磨、耐熱，但抗沖擊性差。堆焊螺旋送料機(jī)用 S 114 C2.5 Cr30 W12Co Rem. HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit.HRc≥53，高溫下耐磨、耐熱，但抗沖擊較差。堆焊牙輪鉆頭 ECoCr-C Copperalloys 銅 合 金 S 201 Sn1 Si0.3Mn0.3Cu Rem. Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.機(jī)械性能好，抗裂性好。紫銅氣焊及氬弧焊用 ERCu S 211 Si3 Mn1Cu Rem. Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.機(jī)械性能好，銅合金氬弧焊及鋼的MIG釬焊用 ERCuSi-Al S 212 Sn5 Cu Rem. Wear resistance. Argon arc welding of copper alloys and surfacing of steel.耐磨性好。銅合金氬弧焊及鋼的堆焊用 ERCuSn-A S 213 Sn8 Cu Rem. Wear resistance. Argon arc welding of copper alloys and surfacing of steel.耐磨性好。銅合金氬弧焊及鋼的堆焊用 ERCuSn-C S 214 Al7.5 Cu Rem. Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用 ERCuAl-A1 S 215 Al9 Cu Rem. Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用 ERCuAl-A2 S 221 Cu60 Sn1 Si0.3Zn Rem. Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.熔點(diǎn)約890℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵 S 221F Cu60 Sn1 Si 0.3Zn Rem. S221 welding rod coated with flux.外涂焊劑的S221焊絲 S 222 Cu58Sn0.9Si0.1Fe0.8 Zn Rem. Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.熔點(diǎn)約880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵 RBCuZn-C S 222F Cu58Sn0.9Si0.1Fe0.8 Zn Rem. S222 welding rod coated with flux.外涂焊劑的S222焊絲 RBCuZn-C S 223 Cu59 Sn0.6Zn Rem. Melting point is about 900℃. Braze welding of copper, steel and cast iron.熔點(diǎn)約900℃。銅、鋼、鑄鐵釬焊用 RBCuZn-A S 224 Cu62 Si0.5Zn Rem. Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.熔點(diǎn)約905℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵 Copperalloys銅合金 S 225 Cu48 Ni10Zn Rem. Melting point is about 935℃ and high strength. Braze welding of steel, nickel and carbide alloys.熔點(diǎn)約935℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用 RBCuZn-D S 225F Cu48 Ni10Zn Rem. S225 welding rod coated with flux.外涂焊劑的S225焊絲 RBCuZn-D S 226 Cu60 Sn0.3Si0.2 Zn Rem. Melting point is about 900℃. Gas welding of brass, also braze welding of copper, steel and cast iron.熔點(diǎn)約900℃。黃銅氣焊用，也可釬焊銅、鋼、鑄鐵 S 227 Cu58Sn0.9Ni0.5Si0.1 Fe0.8Zn Rem. Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.熔點(diǎn)880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵 RBCuZn-B S 229 Cu55 Ni6 Mn4Zn余 Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.熔點(diǎn)約920℃。高強(qiáng)度,釬焊鋼、鎳及硬質(zhì)合金用 Aluminum alloys鋁合金 S 301 Al≥99.5 Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum.塑性好、耐蝕。純鋁氣焊、氬弧焊用
