Material
Fablic Max.Temp.Limit(¢ªC)
Features
Pipe
Bar stock
Nor.
Max.
SUS304
¡Û
¡Û
850
1000
³»¿­¼º, ³»»ê¼º°ú ³»¾ËÄ®¸®¼ºÀÌ ¿ì¼öÇÏ´Ù.
Having high heat resistance, acid resistance, and alkali resistance
SUS316
¡Û
¡Û
850
1000
³»¿­¼º, ³»»ê¼º°ú ³»¾ËÄ®¸®¼ºÀº °ÅÀÇ SUS304 ±âÁØ°ú °°À¸¸ç, ³»½Ä¼ºÀº
°í¿Â¿¡¼­ SUS304º¸´Ù ´õ ¿ì¼öÇÏ´Ù.
Almost same as SUS304 in heat resistance, acid resistance and alkali
resistance, but corosion resistance is higher than SUS304 at high temperatue.
SUS316L
¡Û
¡Û
850
1000
SUS316¿¡¼­ C·®¸¸Å­ °¨¼ÒÇÏ¿´´Ù. ÀÔÀÚ°£ ³»½Ä¼ºÀÌ °­ÇÑ Àç·á.
C amount decreased from SUS316. Intergranular corrosion resitant material
SUS310S
¡Û
¡Û
1050
1100
³ôÀº Ni-CrÀ» ÇÔÀ¯ÇÏ°í ÀÖÀ½. °í¿Â¿¡¼­ ³ôÀº »õ»êÈ­¼ºÀ» °®°í ÀÖ´Â °í³»¿­¼º Çձݰ­
Having high Ni-Cr content, High heat resistant steel which has high
oxidantion resistance at high temperature.
SANDVIK
P4(4C54)
¡Û
.
1000
1100
27Cr °­Ã¶. ȯ¿ø ºÒ²É°ú À¯Ç× °¡½º¿¡ °­ÇÔ
27Cr steel. Endurable against reducing flame and sulfuric gas.
AISI446
.
¡Û
1000
1100
TITANIUM
¡Û
¡Û
250
500
Àú¿Â¿¡¼­´Â ³»½Ä¼ºÀÌ ¾çÈ£ÇÏÁö¸¸, °í¿Â¿¡¼­´Â »êÈ­°¡ ¹ß»ýÇÏ°í, ÀúÇ×·ÂÀÌ ÀúÇϵȴÙ.
Corrosion resistance at low temperature is fairly good, but oxidized and fragile
at high temperature.
MONEL400
.
¡Û
500
1000
Ni-Cu ÇÕ±Ý. Çؼö¿¡ ƯÈ÷ °­ÇÑ ÀúÇ×·ÂÀ» °®°í ÀÖÀ¸¸ç, ¶ÇÇÑ ¿©·¯ °¡Áö »ê°ú ¾ËÄ®¸®¼º
¾×ü¿¡µµ °­ÇÏ´Ù.
Ni-Cu alloy, having good resistance especially against sea water and also
various types of acid or alkaline solution.
NCF600
(INCONEL600)
¡Û
¡Û
1000
1250
»êÈ­ ¹× °¨¼Ò ȯ°æ¿¡¼­ÀÇ ¾çÈ£ÇÑ ³»½Ä¼ºÀÌ ÀÖÀ¸¸ç, ÀÀ·Â°ú ºÎ½Ä¿¡ ÀÇÇÑ ±ÕÀÏ
Çö»ó¿¡ ¸Å¿ì ¾àÇÑ ¹ÝÀÀÀ» ³ªÅ¸³½´Ù.
Having good corrosion resistance against oxidizing or reducing atomosphere
and extreamly low sensibility against cracking by stress and corrosion
NCF800H
(INCOLOY800H)
.
¡Û
1100
1260
°í¿Â, ÀÀ°í ¹× Å©¸®¾ÆÇÁ¿¡ °­ÇÑ ÀúÇ×·ÂÀ» º¸À¯ÇÏ°í ÀÖÀ¸¸ç, °í¿Â¿¡¼­ °­ÇÑ ³»½Ä¼ºÀ»
¹ßÈÖÇÑ´Ù.
Having good resistance against at high temperature, cementation and creep,
and also against corrosion at high temperature.
KANTHAL AF
¡Û
.
1100
1300
°í¿Â¿¡¼­´Â °­ÇÑ ±â°èÀûÀÎ °­µµ¸¦ ³ªÅ¸³½´Ù. ±×·¯³ª ±Ý¼Ó ºÎÇ° µîÀ» ¿ëÁ¢ÇÏ´Â µ¥´Â
ºÎÀûÇÕÇÏ´Ù.
Having mechanical strength at high temperature. Not suitable for welding of
metallic fittings.
KURIMAX*
¡Û
¡Û
1200¢ªC
1300
¿ëÀ¶ È­ÇÐ ¾àÇ°°ú ¿¬¼Ò °¡½º¿¡ ´ëÇÑ ¶Ù¾î³­ ÀúÇ×·Â, ¶ÇÇÑ ¾×ü ±¸¸®¿¡ ÀÇÇÑ ºÎ½Ä¿¡
´ëÇÑ °­ÇÑ ÀúÇ×·Â.
Excellent resistance to molten chemicals and conbustion gases. Also good
resistanc to corrsion by liquid copper.
50Co 30Cr
¡Û
¡Û
1150
1200

Co¸¦ ÇÔÀ¯ÇÑ ÇÕ±Ý. ³»¸¶¸ð¼º ¹× ³»È²(À¯È²)¼º ÀÖ´Â °í³»¿­¼º ÇÕ±Ý.
Co base alloy. High heat resistant alloy which has abrasion resistance and
sulfuric resistance.

HASTELLOY
"B"
.
¡Û
500
800
´ÐÄÌÀ» ¹ÙÅÁÀ¸·Î ÇÑ ÇÕ±ÝÀ¸·Î¼­, °­ÇÑ ³»¿­¼º, ³»½Ä¼º, ƯÈ÷ ¿°È­¼ö¼Ò»ê¿¡ °­ÇÑ
³»½Ä¼ºÀ» ¹ßÈÖÇÔ.
Nickel based alloy, having good resistance against heat and corrosion and,
especeally, against corrosion by hydrochloric acid.
HASTELLOY
"C"
.
¡Û
900
1090
ȲȭÇÕ¹°°ú ¿°È­¹°¿¡ °­ÇÑ ³»½Ä¼ºÀÌ ÀÖÀ½·Î È­ÇÐ »ê¾÷¿¡¼­ÀÇ ¿©·¯ °øÁ¤¿¡ »ç¿ëµÈ´Ù.
¶ÇÇÑ ¿ëÁ¢ ÈÄÀÇ ³»½Ä¼ºµµ ¿ì¼öÇÏ´Ù.
Having good corrosion resistance against sulfuric compound and chloride
and being used for various processis inf chemical industries. Also having
good corrosion resistance agter welding.
TANTALUM
MOLUVIDEN
¡Û
¡Û
.
2300
°í¿ÂÀÇ °ø±â Áß¿¡¼­ »êÈ­ ¹× ¿¬È­ ¹æÁö, ±âŸ ¸ðµç »ê¿¡ °íµµÀÇ ÀúÇ×·ÂÀÌ ÀÖÀ¸¸ç,
¿­ÀúÇ×·ÂÀÌ ¶Ù¾î³­ ¹°Áú.
Excellent heat-resistance material with high resistance to all acids but and
to severs oxidation and embrittlement in air at high temperatures.