INCONELR 52M 焊絲
INCONEL 52M 焊絲主要用于INCONEL 690合金的熔化極氣體保護(hù)焊和鎢極氣體保護(hù)焊接，以及在碳鋼和不銹鋼的表面進(jìn)行堆焊形成鎳-鉻耐蝕合金表面。高鉻組份使其在輻射條件下純水環(huán)境中具有優(yōu)秀的耐應(yīng)力腐蝕開裂的能力。這種產(chǎn)品還可以用于對耐氧化性酸腐蝕有要求的場合，還可以用于INCONEL和INCOLOY合金的異種材料連接。
INCONEL 52M 焊絲含有硼和鋯，使延性下降開裂趨勢降到了最低，同時它對氧化性“浮渣”和夾雜物也非常不敏感。
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規(guī)格 本產(chǎn)品已經(jīng)提交AWS規(guī)范，被列入AWS A5.14作為ERNiCrFe-7A。 其它規(guī)格后續(xù)申請。 UNS N06054
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化學(xué)成分 Ni….......….…..其余 Ti……..……1.0最多 范圍 C………...0.04最多 Al+Ti……....1.5最多 Mn………...1.0最多 Co…….......0.12最多 Fe…………7.0-11.0 Nb……….….0.50-1.0 S………..0.015最多 P….………0.03最多 Si………...0.50最多 Zr…………0.02最多 Cu………..0.30最多 B…...……0.005最多 Cr………...28.0-31.5 Mo….......…0.50最多 Al………...1.10最多 其它….……0.50最多
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最低機(jī)械 拉伸強(qiáng)度，psi 80,000 性能 Mpa 552 延伸率，(4d) % 30
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焊絲以線卷狀或直線狀供貨，有多種直徑以供選擇，具體參考下表：
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產(chǎn)品供貨形態(tài) |
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mm in |
0.8 0.030 |
0.9 0.035 |
1.0 0.040 |
1.14 0.045 |
1.2 0.047 |
1.6 0.062 |
2.4 0.093 |
3.2 0.125 |
直焊絲的長度為：915mm(36”)或1000mm(39”)
INCONEL 52M welding wire is mainly used in the welding of the melting electrode of the INCONEL 690 alloy and the welding of the tungsten electrode gas, and the surface of carbon steel and stainless steel is surfacing to b the surface of the nickel - chromium corrosion-resistant alloy. The high chromium group has the ability of excellent stress corrosion cracking in the pure water environment under the radiation conditions. The product can also be used in situations where the oxidation resistance is required, and it can be used for interconnection between INCONEL and INCOLOY alloys.
The INCONEL 52M solder contains boron and zirconium, which minimizes the ductility of ductility, and is also very insensitive to oxidative "scum" and inclusions.
Specification this product has been bted to the AWS specification and is included in AWS A5.14 as ernicrfe-7a.
Subsequent applications for other specifications.
UNS N06054
Chemical comb Ni... ...... ... .... ... The rest of the Ti... ... ... 1.0 the most
Range C......... ... 0.04 most Al + Ti... ... 1.5 the most
Mn......... ... 1.0 most Co... ...... 0.12 the most
Fe............ 7.0 11.0 Nb......... .... . 0.50-0.50
S......... ... 0.015 the most P... ............ 0.03 the most
Si......... ... 0.50 most Zr............ 0.02 the most
Cu......... ... 0.30 most B... ... ... 0.005 the most
Cr......... ... 28.0 31.5 Mo... ...... ... 0.50 the most
Al......... ... More than 1.10 other... ....... 0.50 the most
Minimum mechanical tensile strength, psi 80,000
Properties of 552 Mpa
Extension, (4d) % 30
The wire is supplied in a reel or straight line, with a variety of diameters to choose from.
Product b
mm
In 0.8
0.030 0.9
0.035 1.0
0.040 1.14
0.045 1.2
0.047 1.6
0.062 2.4
0.093 3.2
0.125
The length of straight wire is: 915mm(36 ") or 1000mm(39 ").
