C4 paipu kila maʻemaʻe ʻole

1. wehewehe:

ʻIke mau ʻia ʻo ke kila kila ultra-low carbon kiʻekiʻe. He mea kila kila hou ia i hoʻomohala ʻia e mākou i ka makahiki 1985,

He kū'ē maikaʻi loa ia i ka corrosion intergranular a me ke kaumaha.

ʻO ka hoʻohana ʻana i ka pahu kila kila C4 he mea holomua no ka hoʻomohala ʻana i ka ʻoihana nitric acid China.

ʻO ka waika Nitric he waikawa oxidizing ikaika, a hiki i ka dilute nitric acid he ikaika oxidation.

ʻO ka austenitic stainless steel C4 kila he maikaʻi ke kūpaʻa ʻino no ka mea maʻalahi ke passivate i ka waika nitric dilute.

Hiki ke ʻōlelo ʻia ʻaneʻane nā kila C4 maikaʻi ke kūpaʻa ʻana i ka waika nitric dilute.

ʻO C4 (00Cr14Ni14Si4) he kalapona haʻahaʻa haʻahaʻa a me ke kila kila austenitic kiʻekiʻe me ke kūpaʻa corrosion maikaʻi loa i ka ikaika.

ʻoi aku ka maikaʻi ma mua o ke kila kila maʻamau (me 304L).

Ke hoʻohālikelike ʻia me ka hao silika kiʻekiʻe a me ka alumini maʻemaʻe kiʻekiʻe, ʻoi aku kona kūpaʻa corrosion ma mua o ka alumini maʻemaʻe kiʻekiʻe a kokoke.

i ka hao silika kiʻekiʻe, akā ʻaʻole kūlike kona ikaika mechanical a me ka hana mīkini e ka alumini maʻemaʻe kiʻekiʻe a me ka hao silika kiʻekiʻe.

No laila, ʻike ʻia ke kila C4 ma ke ʻano he mea me ka hana piha maikaʻi loa ma waena o nā mea waena me ka oxidation ikaika,

ʻoi aku ka nui o ka nitric

2. Papa like:

Ua lanakila ʻo C4 steel i ka makana mua no ka holomua ʻepekema a me ka ʻenehana o ka Ministry of Weapons.

Ua like ia me Durcomet5 ma United States, Zu654 ^ i ka Soviet Union mua, VEWA611 ma Kelemānia,

ʻO Farani a me nā Uranusso ʻē aʻe, i hoʻokomo ʻia i loko o ka pae aupuni GB2100-80 ma 1984, a ʻo kāna code he 300.

3. Hoʻohui Kimia:

4. Pono waiwai:

C4 kuhiliʻole kila i kēia mau pono:.

1) ʻAʻohe pahi ʻino ma hope o ke kuʻi ʻana, a maikaʻi ke kūʻē ʻana i ka corrosion puka liʻiliʻi a me ke kūpaʻa maikaʻi loa i ka corrosion stress;

2) He paʻakikī maikaʻi ka C4 stainless steel, hoʻonui i ka palekana a me ka hilinaʻi, a pale aku i ka pōʻino o ka ʻā a me ka pahū o ka titanium maʻemaʻe ʻoihana.

i ka waika nitric fuming;

3) ʻOi aku ka maikaʻi o ke kī keleawe C4 ma mua o ka pale ʻana i ka corrosion o ka alumini maʻemaʻe kiʻekiʻe, a loaʻa iā ia nā waiwai mechanical i hoʻohālikelike ʻole ʻia e ke kiʻekiʻe-silikona.

hao hao. Loaʻa i kāna hui welded nā waiwai mechanical a me ka pale ʻana i ka corrosion e like me ka metala kumu.

5. Kiʻi paipu poli

6. Noi:

Hiki ke hoʻohana nui ʻia ke kila C4 i ka kemika, ka mea momona, ka mining a me ka metallurgy, ka pale aupuni, ka petrochemical, pharmaceutical,

fiber kemika, pesticide, dye, pepa, meaʻai a me nā ʻoihana ʻē aʻe. Hoʻohana nui ʻia ka paipu kila kila C4 no ka waikawa sulfuric concentrated

a me nā papahana nitric acid concentrated me ka 98s

7. Ka nui o Stcok:

89*5mm

76*5mm

57*5mm

8. Hōʻike hōʻike: