1. Aikace-aikacen kasuwa ta duniya
Ana amfani da bututun silinda na bututun ƙarfe marasa sumul sosai wajen adanawa da jigilar iskar gas mai matsin lamba, kuma manyan kasuwannin sun haɗa da:
Iskar gas ta masana'antu (oxygen, nitrogen, argon, da sauransu):
Kayan aiki: 34CrMo4, 30CrMo (ƙarfe mai ƙarfi sosai)
Aikace-aikace: silinda mai ƙarfi a masana'antu, sinadarai, walda da sauran masana'antu.
Iskar gas (CNG, LNG, hydrogen):
Kayan aiki: 34CrMo4, XCrMo4 (juriyar matsin lamba, juriyar zafi mai ƙarancin yawa)
Aikace-aikace: silinda na CNG na mota, tankunan ajiya na LNG, ajiyar makamashin hydrogen da sufuri.
Gas na likitanci da na abinci:
Kayan aiki: 316L bakin karfe (juriyar tsatsa, tsafta mai kyau)
Aikace-aikace: silinda na iskar oxygen na likita, silinda na CO₂ na abinci.
Silinda masu kashe gobara da nutsewa:
Kayan aiki: 4130, 37Mn (ƙarfin ƙarfi, juriya ga gajiya)
Aikace-aikace: na'urar numfashin wuta, silinda masu nutsewa.
2. Binciken buƙatun kasuwa
(1) Masu haɓaka kasuwar duniya
Sauyin Makamashi: Ƙara buƙatar makamashi mai tsafta kamar hydrogen, CNG/LNG, da sauransu, yana haifar da ci gaban kasuwar silinda mai ƙarfi.
Ci gaban Masana'antu: Bukatar silinda masu amfani da iskar gas mai ƙarfi a masana'antun kera, sinadarai, da na likitanci ya ƙaru a hankali.
Inganta dokoki da ƙa'idodi: Turai da Amurka (DOT, TPED) da Asiya (GB, JIS) sun ƙara buƙatun aminci ga silinda na iskar gas, wanda hakan ke haifar da buƙatar bututu masu inganci.
(2) Halayen buƙatun kasuwa na yanki
Kasuwar Turai:
A bi ƙa'idodin EN 1964 da PED (Dokar Kayan Aiki Mai Matsi), kuma a fifita kayan 34CrMo4 da XCrMo4.
Bukatar makamashin hydrogen da silinda na iskar gas na CNG na ƙaruwa cikin sauri.
Kasuwar Arewacin Amurka:
Galibi yana amfani da ƙa'idar ASTM A519 (4130/4140), kuma akwai buƙatar silinda na gas na CNG na motoci.
Masana'antar mai da iskar gas tana haifar da buƙatar silinda mai ƙarfi.
Kasuwar Asiya (China, Indiya, Japan da Koriya ta Kudu):
China: Tsarin GB 18248 ya mamaye kasuwa, 34CrMo4, 37Mn suna cikin buƙata mai yawa, kuma kasuwar silinda ta CNG/LNG tana bunƙasa cikin sauri.
Indiya: Kasuwar iskar gas ta masana'antu da motocin CNG na faɗaɗa, wanda hakan ke haifar da shigo da bututun silinda.
| Filin aikace-aikace | Kayan da aka saba | tilasta ƙa'idodi | Halaye |
| Silinda mai amfani da iskar gas ta masana'antu | 34CrMo4,30CrMo | ISO 9809, IS 7285 | Babban ƙarfi Jure matsin lamba mai yawa |
| Silinda mai amfani da iskar gas ta CNG | 34CrMo4、XCrMo4 | EN 1964, ISO 11439 | Maganin gajiya Juriyar ƙarancin zafin jiki |
| Silinda mai amfani da iskar gas ta LPG | 37Mn, 4130 | IS 7285, DIN 17200 | Nau'in tattalin arziki Ya dace da matsakaicin matsin lamba da babban matsin lamba |
| Silinda mai iskar gas ta likita | 316L, 37Mn | ISO 9809-3, IS 8198 | Mai jure lalata Tsafta mai girma |
Japan/Koriya ta Kudu: Ana buƙatar ƙarfe mai inganci na JIS G3429 (STH11/STH22) a matsayin misali.
Kasuwar Gabas ta Tsakiya da Afirka:
Masana'antar mai da iskar gas tana da matuƙar buƙata, kuma kasuwar kayan aikin ajiya da sufuri ta CNG tana da babban yuwuwar amfani.
Babban fa'idodin bututun silinda na bututun ƙarfe na China a kasuwannin duniya sune farashi mai tsada, bin ƙa'idodi na yau da kullun, da kuma tsarin samar da kayayyaki mai ɗorewa.
Dangane da hanyoyin siye, kamfaninmu yana haɗuwa kai tsaye da masana'antun ƙarfe (kamar China Baosteel, Baotou Steel, Hengyang, Tianjin Steel Pipe) don samun farashi mai rahusa.
Sassauƙa mai ƙarfi, sabis na tsayawa ɗaya ga ƙanana da manyan oda. Ga ƙananan oda, za mu ba da fifiko ga neman wurin kaya, kuma ga manyan oda, za mu yi aiki tare da masana'antar ƙarfe don tsara jadawalin samarwa.
Muna samar da farashin FOB da CIF don taimakawa abokan ciniki wajen magance matsalolin sufuri, share kwastam da sauran matsaloli.
34CrMo4 da 37Mn da aka samar a China sun fi rahusa fiye da kayayyakin Turai da kashi 20%-30%. Za mu iya samar da oda mai yawa cikin kwanciyar hankali. Muna da cancantar aiki da ƙwarewa don sanin da kuma samar da ƙa'idodi. Muna kuma da na'urorin jigilar kaya masu dorewa na dogon lokaci ga kamfanonin jigilar kaya.
Lokacin Saƙo: Yuni-18-2025
