JPH0337475B2 - - Google Patents
Info
- Publication number
- JPH0337475B2 JPH0337475B2 JP69983A JP69983A JPH0337475B2 JP H0337475 B2 JPH0337475 B2 JP H0337475B2 JP 69983 A JP69983 A JP 69983A JP 69983 A JP69983 A JP 69983A JP H0337475 B2 JPH0337475 B2 JP H0337475B2
- Authority
- JP
- Japan
- Prior art keywords
- brazing
- corrosion resistance
- brazing material
- stainless steel
- solder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005219 brazing Methods 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 18
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 229910052738 indium Inorganic materials 0.000 claims description 6
- 229910052790 beryllium Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 229910052715 tantalum Inorganic materials 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 22
- 230000007797 corrosion Effects 0.000 description 18
- 238000005260 corrosion Methods 0.000 description 18
- 239000010935 stainless steel Substances 0.000 description 12
- 230000008018 melting Effects 0.000 description 11
- 238000002844 melting Methods 0.000 description 11
- 229910000679 solder Inorganic materials 0.000 description 11
- 229910001220 stainless steel Inorganic materials 0.000 description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000006023 eutectic alloy Substances 0.000 description 4
- 229910000990 Ni alloy Inorganic materials 0.000 description 3
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 229910001339 C alloy Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 229910020938 Sn-Ni Inorganic materials 0.000 description 1
- 229910008937 Sn—Ni Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3033—Ni as the principal constituent
Description
本発明は、ステンレス鋼、Ni合金などの耐食
性合金からなる装飾品のロウ付に使用するNiロ
ウ材に関する。
一般に、ステンレス鋼、Ni合金等の耐食性合
金のロウ付けには、Agロウ・Niロウ・Auロウ等
のロウ材が使用されている。
Agロウは、AgとCuを主成分とし、Zn、Cd等
の元素を添加してロウ流れ性を改良するほか、低
融点化を実現したロウ材であり、低融点化により
ロウ付け温度が650℃〜800℃と低く、トーチロウ
付け、炉中ロウ付けが可能なことから、広く一般
に使用されている。
しかしAgロウは、主成分であるAgが、大気中
で酸化物を形成し、黒変し易く、又添加元素であ
るZn、Cdが酸化し易いことから腐食変色が著し
く、時計外装等の装飾品のロウ付けに使用するに
は適さない。
従来のNiロウは、主成分Niに数％〜10数％の
他の元素すなわちＢ、Si、Ｐ等を添加して低融点
化したロウ材である。
又耐食性を向上させる目的で、さらにCrが添
加される場合がある、Niロウは、ロウ付け温度
が1000℃〜1150℃であることから、ステンレス鋼
のロウ付けに使用され、主成分NiにCrを添加し
耐食性を向上せしめ、さらにＰ・Ｂ・Siを添加し
低融点化したロウ材としてJISに規定されている
が、Niロウは、Ｐ、Ｂなどの添加元素が耐食性
に悪影響を及ぼすことから、ステンレス鋼に匹敵
するほどの耐食性を有していない。
ロウに添加されているＢがステンレス鋼の粒界
に拡散し、耐食性を著しく低下させることから、
Crを添加した場合でも、ステンレス鋼のロウ付
けに使用するには適さない。
又Niロウは、Ｂ、Si、Ｐ等の添加元素を含有
していることから硬く脆いため、耐衝撃性が低
く、ロウ付け部にクラツクを生じ易い。
Auロウは、Au、Ag、Cu、Ni等の合金からな
るロウ材であり、耐食性を考慮すると14K以上が
適しており、通常14K〜18Kが使用される。
従つてAuロウは、高価であり工業的には有利
ではない。
本発明は、以上のような公知のロウ材の欠点を
考慮し、特にステンレス鋼、ニツケル合金などの
ロウ付けに適する1050℃〜1200℃の融点を有し、
耐食性に優れ、接着強度が高く、且つ低価格なロ
ウ材を提供することを目的としたものであり、本
発明Niロウは、その融点が1050℃〜1200℃に分
布して、ステンレス鋼の溶体化温度、Ni系耐熱
合金の焼鈍温度に合致しており、さらにロウ付け
作業が、水素、アンモニア分解ガス等の還元性雰
囲気中や真空雰囲気中で可能な工業的利点が多い
ロウ材である。
以下、本発明の第１実施例を表１、表２実施例
を表２により説明する。
実施例 １
表１に示す６種類のそれぞれの成分比率によつ
て、Niロウを真空溶解により作成し、それぞれ
を200メツシユの粉末に加工した。
このロウ材0.2ｇを、厚さ0.5mmのハステロイＣ
（商標名、Ni系耐熱合金）の板の上に載置し、
10-3Torrの真空中で1200℃×５mmの条件でロウ
付実験を行ない、それぞれのぬれ性、耐食性及び
ロウ付け強度について調べた。
ぬれ性はハステロイＣ合金表面でのロウの広が
りにより調べた。
The present invention relates to a Ni brazing material used for brazing decorative items made of corrosion-resistant alloys such as stainless steel and Ni alloys. Generally, brazing materials such as Ag solder, Ni solder, and Au solder are used to braze corrosion-resistant alloys such as stainless steel and Ni alloy. Ag solder is a brazing material whose main components are Ag and Cu, with the addition of elements such as Zn and Cd to improve the flowability of the solder, and which also has a lower melting point. It is widely used because it has a low temperature of 800°C and can be torch-brazed and furnace-brazed. However, with Ag wax, the main component Ag forms oxides in the atmosphere and easily turns black, and the added elements Zn and Cd easily oxidize, resulting in significant corrosion and discoloration. Not suitable for use in brazing products. Conventional Ni solder is a brazing material whose melting point is lowered by adding several percent to ten-odd percent of other elements such as B, Si, and P to the main component Ni. In addition, Cr may be added to improve corrosion resistance. Ni brazing is used for brazing stainless steel because the brazing temperature is 1000°C to 1150°C, and Cr is added to the main component Ni. Ni solder is specified by JIS as a brazing material that has been added with P, B, and Si to improve its corrosion resistance, and has a lower melting point by adding P, B, and Si. Therefore, it does not have corrosion resistance comparable to stainless steel. B added to wax diffuses into the grain boundaries of stainless steel and significantly reduces corrosion resistance.
Even when Cr is added, it is not suitable for use in brazing stainless steel. Further, since Ni solder contains additive elements such as B, Si, and P, it is hard and brittle, so it has low impact resistance and is likely to cause cracks in the brazed portion. Au solder is a brazing material made of an alloy of Au, Ag, Cu, Ni, etc. Considering corrosion resistance, 14K or higher is suitable, and 14K to 18K is usually used. Therefore, Au wax is expensive and not industrially advantageous. The present invention takes into consideration the drawbacks of the known brazing materials as described above, and has a melting point of 1050°C to 1200°C, which is particularly suitable for brazing stainless steel, nickel alloy, etc.
The purpose of this invention is to provide a brazing material that has excellent corrosion resistance, high adhesive strength, and is inexpensive. The annealing temperature matches the annealing temperature of Ni-based heat-resistant alloys, and it is a brazing material with many industrial advantages, as it can be brazed in a reducing atmosphere such as hydrogen or ammonia decomposition gas, or in a vacuum atmosphere. Hereinafter, the first embodiment of the present invention will be explained with reference to Table 1, and the second embodiment will be explained with Table 2. Example 1 Ni wax was prepared by vacuum melting using the six component ratios shown in Table 1, and each was processed into 200 mesh powders. Add 0.2g of this brazing material to Hastelloy C with a thickness of 0.5mm.
(trade name, Ni-based heat-resistant alloy) plate,
A brazing experiment was conducted under the conditions of 1200°C x 5 mm in a vacuum of 10 -3 Torr, and the wettability, corrosion resistance, and brazing strength of each were investigated. Wettability was examined by the spread of wax on the surface of the Hastelloy C alloy.
【表】
耐食性は、下記の人工汗浸漬試験で判断した。
人工汗浸漬試験の条件は、
液組成 Nacl 9.9ｇ／ 尿素 1.7ｇ／
乳酸 1.7ｇ／ Na2S 0.8ｇ／
NH4OH 0.2ｇ／
温 度 40℃
ロウ付け強度は、試験片にハステロイＣ合金を用
い、これを厚さ１mm×巾10mm×長さ25mmに成形
し、重ね代５mmの状態で、10-3Torrの真空中、
1200℃×５mmの条件でロウ付けし、ロウ付け平面
の方向に引張つたせん断強度で表わす。
以上の第１の実施例から判明した事項と、Ni
−Snが共晶合金を形成して、融点を低くし、尚
かつ脆性がなく強度的に優れていること、及び
Ni−Crが共晶合金を形成し、耐食性と強度に優
れていることを背景にして、本発明の組成を次の
通り決定した。
即ち、Sn25〜40％（重量％、以下同じ）、
Cr0.5〜10％、残余55％以上のNiから構成され
る。
上記の構成とした理由を下記に説明する。
主成分のNiは、Snとの合金がNi3Sn−Ni3Sn2
の共晶合金となり脆くなることから55％を下限と
する。
Snは、融点を低下させる効果があるが、25％
以下では、融点が1200℃を越えてしまうことから
25％を下限とし、又40％を越えるとNiとの合金
がNi3Sn−Ni3Sn2の共晶合金となり脆くなる。
Crは耐食性を高める効果があり、その結果を
発揮するために下限を0.5％とし、又添加量を増
大するに従がい耐食性は向上するが、湯流れ性が
悪くなることから上限を10％とする。
以上が第１実施例の構成を前記の通り決定した
理由であるが、次に、第１実施例のNo.６を用い
て、時計用メツシユバンドと時計ケースの接合を
行つた具体例を記す。
まずSUS304のステンレス鋼のメツシユバンド
端末部にロウ材をセツトし、アンモニア分解ガス
中で1150℃×５mmで加熱しロウ付けを行い、メツ
シユバンド端末部をロウで固めた。
次にケース側面形状に合わせ、バンド端末部を
研削成形を行つた。この研削成形においてバンド
の目コボレが発生せず良好な結果が得られた。そ
の後SUS304のステンレス鋼のケースとメツシユ
バンドの接合を上記Niロウを使用してアンモニ
ア分解ガス中で1150℃×５mmの加熱より行つた。
接合部を引張り試験機にかけた所、100Kg以上の
引張り力に耐え、ロウ付け部からの破壊はなかつ
た。
ロウ材はステンレス鋼と同じ色調を示すためロ
ウ付け部の外観は非常に良好であり美しい。又、
耐食性については、人工汗浸漬試験を行つた所
100時間以上に渡つて、ロウ部材、ロウとステン
レス鋼の境界部のいずれにも腐食変色は見られな
かつた。
以上のべたことから、第１実施例により、すぐ
れたロウ材を提供できることが確認された。
実施例 ２
表２に示す10種類のそれぞれの成分比率によつ
て、Niロウを真空溶解により作成し、これを200
メツシユの粉末に加工した。
このロウ材は特性試験については実施例１のと
きと同じである。[Table] Corrosion resistance was determined by the following artificial sweat immersion test. The conditions for the artificial sweat immersion test are: Liquid composition Nacl 9.9g/Urea 1.7g/
Lactic acid 1.7g/ Na 2 S 0.8g/
NH 4 OH 0.2g / Temperature 40°C The brazing strength was determined by using Hastelloy C alloy as a test piece, molding it to a thickness of 1mm x width 10mm x length 25mm, with an overlap of 5mm . In a vacuum of Torr,
Brazing is performed under the conditions of 1200℃ x 5mm, and it is expressed as the shear strength when tensile in the direction of the brazing plane. Matters found from the above first example and Ni
-Sn forms a eutectic alloy, which lowers the melting point and is not brittle and has excellent strength;
Based on the fact that Ni-Cr forms a eutectic alloy and has excellent corrosion resistance and strength, the composition of the present invention was determined as follows. That is, Sn25-40% (weight%, same below),
Consists of 0.5-10% Cr and over 55% Ni. The reason for the above configuration will be explained below. The main component Ni is alloyed with Sn as Ni 3 Sn−Ni 3 Sn 2
Since it becomes a eutectic alloy and becomes brittle, the lower limit is set at 55%. Sn has the effect of lowering the melting point, but 25%
Since the melting point exceeds 1200℃,
The lower limit is 25%, and if it exceeds 40%, the alloy with Ni becomes a eutectic alloy of Ni 3 Sn - Ni 3 Sn 2 and becomes brittle. Cr has the effect of increasing corrosion resistance, and in order to achieve this effect, the lower limit is set at 0.5%.Although corrosion resistance improves as the amount added increases, the upper limit is set at 10% because the flowability of the metal deteriorates. do. The above is the reason why the configuration of the first embodiment was determined as described above.Next, a specific example will be described in which a watch mesh band and a watch case are joined using No. 6 of the first embodiment. First, a brazing material was placed on the end of a mesh band made of SUS304 stainless steel, and brazed by heating at 1150°C x 5 mm in ammonia decomposition gas, and the end of the mesh band was solidified with the solder. Next, we ground and formed the end of the band to match the shape of the side surface of the case. In this grinding and forming process, good results were obtained with no occurrence of band breakage. Thereafter, the stainless steel case of SUS304 and the mesh band were joined by heating at 1150° C. x 5 mm in ammonia decomposition gas using the Ni solder described above.
When the joint was subjected to a tensile tester, it withstood a tensile force of over 100 kg and did not break at the brazed part. Since the brazing metal exhibits the same color tone as stainless steel, the appearance of the brazed part is very good and beautiful. or,
Regarding corrosion resistance, an artificial sweat immersion test was conducted.
For more than 100 hours, no corrosion or discoloration was observed on either the wax member or the interface between the wax and stainless steel. From the above, it was confirmed that the first example can provide an excellent brazing material. Example 2 Ni wax was prepared by vacuum melting using the 10 component ratios shown in Table 2, and 200%
Processed into mesh powder. The properties of this brazing material were tested in the same manner as in Example 1.
【表】
実施例２より明らかなように、本発明は、実施
例１に例示したNi−Sn−Cr系Niロウ材に、さら
にBe、Ｂ、Si、Ｐ、Ti、Ｖ、Mn、Fe、Ge、
Nb、Mo、Pd、In、Ta、Ｗを単独あるいは複合
して添加した場合にも本発明の目的に適したロウ
材が得られ、耐熱性、湯流れ性、材料強度などの
特性が副次的に改良されることを見出した。
第２実施例も第１実施例と同様Sn25〜40％、
Cr0.5〜10％、残余55％以上のNiから構成されて
おり、その理由も第１実施例と同様なので、説明
は省略する、
なお第２実施例が第１実施例と異なるのは、上
記構成に表２に示す元素を添加することである。
Be、Ｂ、Si、Ｐ、Ti、Ｖ、Mn、Fe、Ge、
Nb、Mo、Pd、In、Ta、Ｗの中から単独あるい
は複合して添加することによる効果としては、
Ti、Ｖ、Fe、Nb、Mo、Ta、Ｗがロウ材強度を
高め、Be、Si、Mnは耐熱性を向上し、Pdは、湯
流れ性、耐熱性を向上し、さらにBe、Ｂ、Si、
Ｐ、Ge、Inは、低融点化をはかり湯流れ性を向
上させる。
以上述べた効果は添加元素独自の効果であり、
同時に複数添加しても相殺されない。添加量は、
0.3％以上で効果を発揮しはじめるが、６％を越
えて添加すると湯流れ性の低下、Ti、Ｖ、Mn、
Fe、Nb、Mo、Pd、In、Ta、Ｗあるいは耐食性
の劣化、脆性の現出、Be、Ｂ、Si、Ｐ、Ge、In
等の不都合が生じる。
したがつて添加量は、0.3％〜６％とする。
以上の如く、本発明は、ステンレス鋼と同一色
調を有し、強度と耐食性に優れかつ低融点である
ロウ材を提供するものであり、さらにコスト的に
も有利であつて工業的利点は大きい。[Table] As is clear from Example 2, the present invention adds Be, B, Si, P, Ti, V, Mn, Fe, Ge,
Even when Nb, Mo, Pd, In, Ta, and W are added singly or in combination, a brazing material suitable for the purpose of the present invention can be obtained, and properties such as heat resistance, flowability, and material strength are secondary. found that it was improved. The second example also has Sn25 to 40%, similar to the first example.
It is composed of 0.5 to 10% Cr and Ni with a balance of 55% or more, and the reason for this is the same as in the first embodiment, so the explanation will be omitted.The second embodiment differs from the first embodiment in the following points. The purpose is to add the elements shown in Table 2 to the above structure. Be, B, Si, P, Ti, V, Mn, Fe, Ge,
The effects of adding Nb, Mo, Pd, In, Ta, and W singly or in combination include:
Ti, V, Fe, Nb, Mo, Ta, and W increase the brazing strength, Be, Si, and Mn improve heat resistance, and Pd improves flowability and heat resistance. Si,
P, Ge, and In lower the melting point and improve flowability. The effects described above are unique to the additive elements,
Even if more than one is added at the same time, they will not cancel each other out. The amount added is
It starts to be effective when added at 0.3% or more, but when it is added over 6%, the flowability of the metal decreases, Ti, V, Mn,
Fe, Nb, Mo, Pd, In, Ta, W or deterioration of corrosion resistance, appearance of brittleness, Be, B, Si, P, Ge, In
Such inconveniences may occur. Therefore, the amount added should be 0.3% to 6%. As described above, the present invention provides a brazing material that has the same color tone as stainless steel, has excellent strength and corrosion resistance, and has a low melting point, and is also cost-effective and has great industrial advantages. .
Claims (1)
10％、残余55％以上のNiからなるNiロウ材。 ２ Sn25〜40％、Cr0.5〜10％、さらに、Be、
Ｂ、Si、Ｐ、Ti、Ｖ、Mn、Fe、Ge、Nb、Mo、
Pd、In、Ta、Ｗの中から選ばれる元素を単独あ
るいは複合して合計で0.3〜６％含有し、残余55
％以上のNiからなるNiロウ材。[Claims] 1 Sn25-40% (weight%, same hereinafter), Cr0.5-40%
Ni brazing material consisting of 10% Ni and the remaining 55% or more. 2 Sn25-40%, Cr0.5-10%, and Be,
B, Si, P, Ti, V, Mn, Fe, Ge, Nb, Mo,
Contains a total of 0.3 to 6% of elements selected from Pd, In, Ta, and W, alone or in combination, with the remainder being 55%.
Ni brazing material consisting of % or more of Ni.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP69983A JPS59125293A (en) | 1983-01-06 | 1983-01-06 | Ni brazing filler metal |
| DE19833306330 DE3306330A1 (en) | 1982-03-10 | 1983-02-23 | NICKELLOT |
| GB08306462A GB2116212B (en) | 1982-03-10 | 1983-03-09 | Nickel-based soldering alloys |
| HK43386A HK43386A (en) | 1982-03-10 | 1986-06-09 | Nickel-based soldering alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP69983A JPS59125293A (en) | 1983-01-06 | 1983-01-06 | Ni brazing filler metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59125293A JPS59125293A (en) | 1984-07-19 |
| JPH0337475B2 true JPH0337475B2 (en) | 1991-06-05 |
Family
ID=11481008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP69983A Granted JPS59125293A (en) | 1982-03-10 | 1983-01-06 | Ni brazing filler metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59125293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160048113A (en) * | 2013-08-27 | 2016-05-03 | 로젠버거 호흐프리쿠벤츠테흐닉 게엠베하 운트 코. 카게 | Device for coupling pump light into a fibre and method for producing a device of this type |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2117766A1 (en) | 2007-03-14 | 2009-11-18 | Siemens Aktiengesellschaft | Solder alloys and method for the repair of a component |
| WO2015079845A1 (en) * | 2013-11-29 | 2015-06-04 | 株式会社村田製作所 | Method for generating intermetallic compound, and method for connecting articles to be connected by using intermetallic compound |
-
1983
- 1983-01-06 JP JP69983A patent/JPS59125293A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160048113A (en) * | 2013-08-27 | 2016-05-03 | 로젠버거 호흐프리쿠벤츠테흐닉 게엠베하 운트 코. 카게 | Device for coupling pump light into a fibre and method for producing a device of this type |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59125293A (en) | 1984-07-19 |
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