金屬材料耐蝕表

  • A:充分耐蝕性 Enough corrosion resistance
  • B:滿足耐蝕性 Sufficient corrosion resistance
  • C:耐蝕性 Considerable corrosion resistance
  • D:少量耐蝕性 Few Corrosion Resistance
  • E:耐蝕性 No Corrosion Resistance
  • —:不明 Unknown
  • 一般有機溶劑:甲醇、乙醇、四氯甲烷、氯仿、苯、甲苯、二甲苯、乙酸乙酯
  • Nominal Organic Solvent:Methanol,Ethanol,Tetrachloromethane,Chloroform,Benzene,Toluene,Xylene,Ethylacetate.
線材及合金
Wire rod and Alloy
比重
Specific gravity
融點℃
Melting point
抗張力
kg/m㎡
Tensile strength
廷伸率%
Extension rate
布式硬度
HB
brinell hardness
酸性溶劑耐蝕性 Corrosion resistance against acid and alkaline solvent 備考
Remarks
硝酸(HNO2)
Nitric acid
硫酸(H2SO4)
Sulfuric acid
塩酸
Hydrochloric acid
磷酸(H3PO4)
Phosphoric acid
鉻酸
Chromic acid
乙酸(CH3CO2H)
Acetic acid
氯(Cl2)
Chlorine
gas
苯酚(C6H5CH)
Phenol
氨水(NH4OH)
Ammonium
hydroxide
氨(NH3)
Ammonia
gas
氫氧化鈉(NaOH)
Caustic
soda
氯化鈉(NaCl)
Sodium
chloride
氯化鋅(ZnCl2)
Zinc chloride
塩化第二鉄
Ferric chloride
一般有機溶劑
General organic solvent
海水
Sea water
礦物油
Mineral oil
植物油
Vegetable oil
≦20%
20℃
50%≦
20℃
CONC沸騰
CONC Boiling
5%
20℃
50%≦
20℃
50%沸騰
50% Boiling
20℃ ≦10%
20℃
50%≦
20℃
CONC沸騰
CONC Boiling
5%
20℃
10%沸騰
10%Boiling
5~10
20℃
20~100
20℃
50%沸騰
50% Boiling
鐵線
Low crbon steel wires
7.85 1535 30~50 40 83 E E 室温不溶
Not melt in the room temp
E E 室温不溶
Not melt in the room temp
E E E E E E C D D E A D A C A D A A ——
硬鋼線
Hard drawn steel wires
7.85 1535 ≧66 ≧15 205~250 E E 室温不溶
Not melt in the room temp
E E 室温不溶
Not melt in the room temp
E E E E E E C D D E A D A C A D A A 0.6C
鐵鉻線電阻絲第1種
Electric resistance wire FCHW-1
7.20 >70 10-25 E E E E E E E E E E C D D E A A A C A A 耐熱性
Heat resisting properties
鐵鉻線電阻絲第2種
Electric resistance wire FCHW-2
7.35 >60 10-30 E E E E E E E E E E C D D E A A A C A A 耐熱性
Heat resisting properties
不銹鋼 SUS-304
Stainless steel wire SUS-304
7.93 1400~1450 ≧53 ≧40 135~185 A A D B D E E C B C A C A A C C A A A A A B A A A A 18Cr,8Ni
不銹鋼 SUS-316
Stainless steel wire SUS-316
7.98 1370~1400 ≧53 ≧40 135~185 A A D B C D E A A B A B A A B B A A B A A A A A A A A 18Cr,12Ni2.5MO
不銹鋼 SUS-310S
Stainless steel wire SUS-304S
8.03 1400~1450 ≧53 ≧40 135~185 A B D C E E D B B A B C A A D A B A B A C A A 耐熱性
Heat resisting properties
不銹鋼 SUS-410
Stainless steel wire SUS-410
7.75 1480~1530 ≧45 ≧26 ≦183 A B E E D A C B C A C A A 燒入硬化性、強磁性
Quench hardening properties ferromagnetism
不銹鋼SUS-430
Stainless steel wire SUS-430
7.70 1430~1510 ≧46 ≧22 ≦183 A B D C E E D B B A B C A A D A B A B A C A A 強磁性
Ferromagnetism
哈氏合金B
HASTELLOY B
9.24 1302~1368 88.9 45 95(HRB) E E E B A A A A A E A A A C C A A A A 耐藥品性
Good chemical resistance
哈氏合金C-276
HASTELLOY C-276
8.90 1323~1371 81.5 60.8 86(HRB) A B A B E B B A E A A A A A 耐藥品性
Good chemical resistance
哈氏合金G線
HASTELLOY G
8.31 1260~1343 74 46 82(HRB) A A E E C A A D C A A A A 耐藥品性
Good chemical resistance
NO.20
Carpenter 20
8.02 65.8 40 88 A A D B C C D A A A A A A A A B A A A A A A A A A A A ——
銅線
Copper wire
8.92 1083 22 50 46 E E E E B B D A C A A >99.9Cu
黃銅線
Brass wire
8.50 900 ≧30 ≧20 50 E E E A C A A 65Cu
紅銅線
Red brass wire
8.78 ≧26 ≧20 E E E A C A A 80Cu
青銅
Copper-tin alloys wire
8.70 970 26 16 65~70 E E E A C A A Cu,Sn,Pb
燐青銅線
phosphor bronze wire
8.90 1160 40~105 10 74~80 E E E A C A A 5 Sn
鋁線
Aluminum wire
2.71 660 10 30 25 A E E E E E E E E E E E E E E A E A A 99.98Al
鈦線
Titanium wire
4.54 1820 ≧28 ≧10 >250 A A A B C D D A B D A A A A A E(DRY)
A(WET)
A A A A A A A A A A A 5Mg
鎳線
Nickel wire
8.90 1455 ≧50 ≧30 96 E E E B C D C A A A A A C A A >99Ni
鎳鉻線
Nickel chrme wire
8.41 1390~1410 ≧70 ≧20 175~200 E E E E E E E E E E C D D E A A A C A A Ni,Cr,Fe
鎳合金線
Monel wire
8.84 1300~1350 63 30 120~150 E E E A A C B B C D A A A B A A A A A A A A A A A 65Ni
白金線
Platinum wire
21.45 1773 25 10 A A A A A A A A A A A A A A A A A A A A A A A A A A A Pt
純金線
Pure silver wire
19.32 1063 11 30 26 A A A A A A A A A A A A A A A C A A A A A A A A A A A Au
純銀線
Pure silver wire
10.49 960 22 40 26 C D E C D E D C D E D E A A A A A A A A A A A A A A Ag

Chromium
7.14 1905 ≧80 ≧14 200~300 A E E A B A A A B A A A A Cr

Tungsten
19.30 3370 ≧50 100~350 C D E D E A A A W