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INCONELR 52M 焊絲

INCONEL 52M 焊絲主要用于INCONEL 690合金的熔化極氣體保護焊和鎢極氣體保護焊接，以及在碳鋼和不銹鋼的表面進行堆焊形成鎳-鉻耐蝕合金表面。高鉻組份使其在輻射條件下純水環境中具有優秀的耐應力腐蝕開裂的能力。這種產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。

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：

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 form 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 submitted to the AWS specification and is included in AWS A5.14 as ernicrfe-7a.

Subsequent applications for other specifications.

UNS N06054

Chemical composition 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 form

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 ").