2019 Kyakkyawan ingancin China Q235 Hot tsoma Galvanized Round Karfe bututu don kiyaye ruwa
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Kasuwancin yana goyan bayan falsafar "Kasancewa No.1 a cikin inganci mai kyau, kafe akan bashi da rikon amana don ci gaba", za ta ci gaba da yin hidima a baya da sabbin abubuwan da za a samu daga gida da kasashen waje gaba daya mai zafi don 2019 Kyakkyawan ingancin China Q235 Hot Dipped Galvanized Round Karfe Bututu don Kula da Ruwa, Kasancewa ƙungiyar haɓaka matasa, ƙila ba za mu iya mafi kyau ba, amma mun kasance muna ƙoƙarinmu don kasancewa abokin tarayya mai kyau.
Kasuwancin yana goyan bayan falsafar "Kasancewa No.1 a cikin inganci mai kyau, kafe akan bashi da amana don haɓaka", zai ci gaba da bautar baya da sabbin abubuwan da suka dace daga gida da ƙasashen waje gabaɗayan zafi donChina 10# 20# Q195 Q235 Q345 42CrMo 16mn St52, Galvanized Gi, Muna ɗaukar kayan aikin haɓakawa da fasaha na ci gaba, da cikakkun kayan aikin gwaji da hanyoyin tabbatar da ingancin samfuran mu. Tare da manyan hazaka, sarrafa kimiyya, ƙwararrun ƙungiyoyi, da sabis na kulawa, abokan cinikin gida da na waje sun fi son mafita. Tare da goyon bayan ku, za mu gina mafi kyau gobe!
Saukewa: G3444ZagayeKarfe Bututu
Diamita na waje (mm): 21.7-1016.0
Kaurin bango (mm): 2.0-22
Length: 1m-12m ko musamman tsawon
Maganin saman: baki, zanen, galvanized, da dai sauransu.
Ƙarshe: bayyane ko zaren zaren duka ƙare tare da murfin filastik ƙarshen ƙarshen hada biyu
Shiryawa: a cikin daure ko nannade da rigar pvc mai hana ruwa.
Shipping.: girma ko kaya a cikin kwantena.
Biyan kuɗi: T / T, L / C, ƙungiyar yamma
Aikace-aikace: tsarin, ruwa, gas da sauransu.
Tebur 1. Haɗin Sinadari
| Naúrar:% | |||||
| Alamar daraja | C | Si | Mn | P | S |
| Saukewa: STK290 | - | - | - | 0.050 max. | 0.050 max. |
| Farashin STK400 | 0.25 max. | - | - | 0.040 max. | 0.040 max. |
| Farashin STK490 | 0.18 max. | 0.55 max. | 1.65 max. | 0.035 max. | 0.035 max. |
| Farashin STK500 | 0.24 max. | 0.35 max. | 0.30 zuwa 1.30 | 0.040 max. | 0.040 max. |
| Farashin STK540 | 0.23 max. | 0.55 max. | 1.50 max. | 0.040 max. | 0.040 max. |
| Bayanan kula a) Idan ya cancanta, ana iya ƙara abubuwan da ba a ƙayyade ba a cikin wannan tebur. b) Domin bututu na sa STK540 wuce 12.5 mm a bango kauri, da sinadaran abun da ke ciki na iya zama batun yarjejeniya tsakanin mai siye da manufacturer. | |||||
Tebur 2. Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Kayan Gida
| Alamar daraja | Ƙarfin ɗamara N/mm² | Matsakaicin ƙimar hujja N/mm² | Ƙarfin ƙarfi a yankin walda N/mm² | Kwantawa | Lanƙwasa | |
| Nisa tsakanin faranti (H) | Lanƙwasa kwana | Radius na ciki | ||||
| Aiwatar da diamita na waje | ||||||
| Duk diamita na waje | Duk diamita na waje | Duk diamita na waje | Duk diamita na waje | 50 mm max. | ||
| Saukewa: STK290 | 290 min. | - | 290 min. | 2/3 D | 90° | 6 D |
| Farashin STK400 | 400 min. | 235 min. | 400 min. | 2/3 D | 90° | 6 D |
| Farashin STK490 | 490 min. | 315 min. | 490 min. | 7/8 D | 90° | 6 D |
| Farashin STK800 | 500 min. | 355 min. | 500 min. | 7/8 D | 90° | 6 D |
| Farashin STK540 | 540 min. | 390 min. | 540 min. | 7/8 D | 90° | 6 D |
| NOTE 1 D na wannan tebur shine diamita na waje na bututu. NOTE 2 1 Nmm²=1MPa | ||||||
