合金刀头用什么焊接更好?

来源：学生作业帮助网编辑：作业帮时间：2024/05/02 21:08:46

合金刀头用什么焊接更好?
合金刀头用什么焊接更好?

合金刀头用什么焊接更好?
都是用铜焊,强度不是太高,如果需要更好的焊接效果,可以考虑用MG130 ,流动性好,易操作,强度高,要高一倍呢.达到7000psi(483MPa）
MG130
\x05Super strength,general use brazing rod.
\x05Excellent for over laying and build-up at low temperatures(760~780℃).
\x05Excellent for close fitting joints,thin-flowing at high temperatures (900~955℃).
\x05Designed to build-up or join carbon steels,alloy steels,cadt iron,and many non-ferrous materials.
\x05For uses such as:
-gear teeth build-up -attaching carbide cutting tips
-bulid-up of bearing shafts -joining bicycle assemblies
-brazing of rusty surfaces -heavy equipment repair
Teachnical Data
(Typical Values)
Tensile Strength……………………………………...up to 70,000psi(483N/mm2)
Working Temperature…………………………….760o-955℃（1400 o -1750 o F）
Remelt Temperature…………………………………………….980℃（1800 o F）
Hardness ……………………………………………………………………HB 135
Chemistry Cu Ni Zn
48 10 42
Diameter(mm) 1.6 2.5 3.2
Pkg-Size (kg) 2.0 2.5 2.5
Classifications
Similar to:
AWS/SFA A5.8…………………………………………………………….RB CuZn-D
DIN 8513………………………………………………………………L-CuNi10Zn 42
For best results,use a neutral flame.
Hints
\x05Rough-grind surfaces prior to brazing.
\x05Use neutral flame concentrated on the base metal,not on the alloy.
\x05To prevent overheating,keep torch in constant motion.
\x05Additional passes can be made without removing flux residue from previous passes.Allow part to cool slowly.
\x05Excellent for losing gaps or building-up worn areas such as bearing seats,chipped gear teeth,etc.

合金刀头用什么焊接更好? 数控加工铝制品零件用什么合金刀头好用合金刀头怎样往不锈钢板上焊接最牢固镍基合金用什么焊接方式? 合金刀头价格合金刀头如何练成有没有硬度在140HRA左右的焊接合金刀头啊硬质合金刀头如何焊接金刚石刀头焊接焊接刀头用电焊不行吗?焊后,对刀头性能有什么影响? 球墨铸铁电焊补完什么合金刀头能车动锋钢和硬质合金焊接如何把硬质合金刀头用铜焊焊接在白钢上,白钢做刀杆用,（是焊牢而不是焊住!）除了用铜焊还可以用什么焊接? 45号钢锻造,用什么样的焊接刀头我的铸件产品有时会出现白口铁的状况,用什么合金刀头能将其切削动? 钳工大修机床刮削导轨用什么合金刀片做刀头好?车铣床用的刀片怎么都刮不动非合金刀头却不耐用请大侠帮忙合金刀头YG6密度是多少 YG8硬质合金刀头如何焊接 Q345金属材料的焊接件加工用什么材质的刀头及刀头的R角的选择!