NO129723B - - Google Patents

Download PDF

Info

Publication number
NO129723B
NO129723B NO02721/70A NO272170A NO129723B NO 129723 B NO129723 B NO 129723B NO 02721/70 A NO02721/70 A NO 02721/70A NO 272170 A NO272170 A NO 272170A NO 129723 B NO129723 B NO 129723B
Authority
NO
Norway
Prior art keywords
welding
welding material
addition
core wire
sheath
Prior art date
Application number
NO02721/70A
Other languages
English (en)
Norwegian (no)
Inventor
G Schmidt
Original Assignee
Boehler & Co Ag Geb
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Publication of NO129723B publication Critical patent/NO129723B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053Fe as the principal constituent
    • B23K35/308Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053Fe as the principal constituent
    • B23K35/3093Fe as the principal constituent with other elements as next major constituents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/365Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)
NO02721/70A 1969-07-11 1970-07-10 NO129723B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT664869A AT295954B (de) 1969-07-11 1969-07-11 Schweißmaterial zum elektrischen Lichtbogenschweißen von Gegenständen aus kaltzähem Stahl

Publications (1)

Publication Number Publication Date
NO129723B true NO129723B (es) 1974-05-20

Family

ID=3588425

Family Applications (1)

Application Number Title Priority Date Filing Date
NO02721/70A NO129723B (es) 1969-07-11 1970-07-10

Country Status (17)

Country Link
US (1) US3764303A (es)
JP (1) JPS5215535B1 (es)
AT (1) AT295954B (es)
CA (1) CA938817A (es)
CH (1) CH542018A (es)
DE (2) DE7025673U (es)
ES (1) ES381657A1 (es)
FI (1) FI52036C (es)
FR (1) FR2054385A5 (es)
GB (1) GB1313216A (es)
NL (1) NL7010243A (es)
NO (1) NO129723B (es)
PL (1) PL80948B1 (es)
SE (1) SE364203B (es)
SU (1) SU508168A3 (es)
TR (1) TR16769A (es)
ZA (1) ZA704765B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925065A (en) * 1973-06-22 1975-12-09 Honda Motor Co Ltd Valve seat materials for internal combustion engines
JPS56122669A (en) * 1980-03-05 1981-09-26 Hitachi Ltd Member having high errosion-corrosion resistance
AT374397B (de) * 1980-07-21 1984-04-10 Puschner Manfred Dr Verfahren zur kontinuierlichen herstellung von fuelldraehten, fuelldrahtelektroden od. dgl.
US9579751B2 (en) * 2006-02-21 2017-02-28 Lincoln Global, Inc. Cellulose coated stick electrode
JP5463527B2 (ja) * 2008-12-18 2014-04-09 独立行政法人日本原子力研究開発機構 オーステナイト系ステンレス鋼からなる溶接材料およびそれを用いた応力腐食割れ予防保全方法ならびに粒界腐食予防保全方法
CN101450427B (zh) * 2008-12-31 2010-10-27 宁波隆兴焊割科技股份有限公司 涂底漆钢板角焊用金属粉型药芯焊丝
CN103028864B (zh) * 2012-12-14 2014-11-19 中国船舶重工集团公司第七二五研究所 一种焊前不需预热的高强韧性金属粉型药芯焊丝
CN105522135A (zh) * 2016-01-14 2016-04-27 瑞安市三义机械有限公司 一种用于不锈钢阀体的压铸模具
CN105642861A (zh) * 2016-01-14 2016-06-08 瑞安市三义机械有限公司 一种不锈钢阀体的压铸工艺
CN105583548B (zh) * 2016-01-26 2017-12-01 北京力佳利焊接材料有限公司 可用于双气体保护焊的高强度低合金钢金属芯焊丝
CN106378519B (zh) * 2016-11-16 2019-01-01 武汉理工大学 一种高热强性铁基熔覆层用合金粉末材料及熔覆层制备方法
CN107283087A (zh) * 2017-07-31 2017-10-24 西安理工大学 钛‑铜‑钢复合板焊接用药芯焊丝及其焊接坡口形式
RU2672168C1 (ru) * 2018-06-29 2018-11-12 Юлия Алексеевна Щепочкина Сплав на основе железа
CN112719685B (zh) * 2020-12-14 2022-05-03 河钢股份有限公司 熔化极氩弧焊用涂层不锈钢焊丝及其制备方法
CN116100196B (zh) * 2023-04-07 2023-08-18 西安热工研究院有限公司 Fe-Cr-Mo基非晶涂层焊丝及其制备方法

Also Published As

Publication number Publication date
JPS5215535B1 (es) 1977-04-30
DE2033841C3 (de) 1973-11-08
FI52036B (es) 1977-02-28
FR2054385A5 (es) 1971-04-16
FI52036C (fi) 1977-06-10
DE7025673U (de) 1974-02-14
AT295954B (de) 1972-01-25
GB1313216A (en) 1973-04-11
DE2033841B2 (de) 1973-04-26
SE364203B (es) 1974-02-18
PL80948B1 (es) 1975-08-30
ZA704765B (en) 1971-04-28
TR16769A (tr) 1973-05-01
US3764303A (en) 1973-10-09
SU508168A3 (ru) 1976-03-25
ES381657A1 (es) 1972-12-01
NL7010243A (es) 1971-01-13
CA938817A (en) 1973-12-25
CH542018A (de) 1973-09-30
DE2033841A1 (de) 1971-02-04

Similar Documents

Publication Publication Date Title
JP6240778B2 (ja) 極低温衝撃靭性に優れた高強度溶接継手部及びこのためのフラックスコアードアーク溶接用ワイヤ
KR970010882B1 (ko) 고강도 Cr-Mo강용 서브머지드아아크 용접방법
NO129723B (es)
US5580475A (en) Flux-cored wire for gas shield arc welding with low fume
US9981346B2 (en) Welded joint of extremely low-temperature steel, and welding materials for preparing same
US3627574A (en) Covered low hydrogen arc welding electrode
US5304346A (en) Welding material for low coefficient of thermal expansion alloys
JP2017507027A (ja) 耐熱鋼用溶接材料
KR100252413B1 (ko) 고강도 cr-mo강용 저수소계 피복 아크 용접봉
US2432773A (en) Coated welding electrode
JP2002001580A (ja) オーステナイト系ステンレス鋼溶接用フラックス入りワイヤ
US4345140A (en) Composite wire for stainless steel welding
US4251711A (en) Low-hydrogen coated electrode
JP2687006B2 (ja) 耐火鋼用ガスシールドアーク溶接用フラックス入りワイヤ
US3853611A (en) Welding material for super low temperature steels
GB2084501A (en) Method for submerged-arc welding a very low carbon steel
JPS632592A (ja) 低合金耐熱鋼溶接用フラツクス入りワイヤ
JPH06198488A (ja) Ni基合金を外皮とするフラックス入りワイヤ
JP2971234B2 (ja) 高Crオーステナイト系ステンレス鋼ガスシールドアーク溶接用ワイヤ及び被覆アーク溶接棒
JPH0152118B2 (es)
JPS6358077B2 (es)
US4256949A (en) Method and wire for submerged arc welding of pipe
US4003766A (en) Welding materials for aluminum-coated steel
US2704317A (en) Sheathed welding electrode for welding of intergranular corrosion resistant stainlesssteel
JP2781470B2 (ja) 耐火鋼用ガスシールドアーク溶接用フラックス入りワイヤ