Babban ma'anar Rashin Hasken Hasken Baƙar fata - Kafaffen Farashi Guda Tsakanin Filastik Fim ɗin Greenhous - JIS G3444 - KARFE BIYAR - KARFE BIYAR
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Babban ma'anar Hasken Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙa don JIS G3444 - KARFE BIYAR - ƘARFE BIYAR DUNIYA:
Bayani na 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 | Kuma | 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 | Lalacewa | 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 |
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu dangantaka:
Halayen bututun karfe na kasar Sin
Me Yasa Ya Kamata Ku Maye Gurbin Bututun Karfe Da Galvanized
Babban Ma'anar Light na Haske - Ganuwa mai Fim Man Fim Greenhous - JIS G3444 Karfe Biyar da Karfe Biyar da duka a duk faɗin duniya, kamar: ,,,,,
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