Ingancin dubawa don Alloy Karfe Sulumi Bututu - Tsarin Tsarin Karfe Bututu don fitarwa - Huaxin
Ingancin dubawa don Alloy Karfe Sulumi Bututu - Tsarin Tsarin Karfe Bututu don fitarwa - Huaxin Detail:
bayanin samfurin
Daidaito:GB/T8162-2008
Daraja:20, 45, 20Mn, Q345B, Q345C, Q345D, 45Mn2, 27SiMn
Lambar Isarwa:Mirgina mai zafi
Girman Girma:OD 73MM-630MM , Kauri 4MM-35MM
Haƙuri:A cewar GB/T8162-2008
Tsawon:Kamar yadda bukata
MTC:GB/T19001-2008
siga samfurin
Tarin Sinadari:
| Daraja | C | Si | Mn | P | S | Nb | V | Ti | Cr | Ni | Cu |
| 20 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.030 | / | / | / | ≤0.25 | ≤0.30 | ≤0.25 |
| 45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.030 | / | / | / | ≤0.25 | ≤0.30 | ≤0.25 |
| 20Mn | 0.17-0.23 | 0.07-0.37 | 0.70-1.00 | ≤0.035 | ≤0.030 | / | / | / | ≤0.25 | ≤0.30 | ≤0.25 |
| Q345B | ≤0.20 | ≤0.50 | ≤1.70 | ≤0.035 | ≤0.035 | ≤0.07 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.50 | ≤0.30 |
| Q345C | ≤0.20 | ≤0.50 | ≤1.70 | ≤0.035 | ≤0.030 | ≤0.07 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.50 | ≤0.30 |
| Q345D | ≤0.18 | ≤0.50 | ≤1.70 | ≤0.035 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.50 | ≤0.30 |
| 45Mn2 | 0.42-0.49 | 0.17-0.37 | 1.40-1.80 | ≤0.035 | ≤0.035 | / | / | / | ≤0.25 | / | ≤0.25 |
| 27 Simn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | ≤0.035 | ≤0.035 | / | / | / | ≤0.30 | / | ≤0.20 |
Kayayyakin Injini:
| Daraja | Haɗin Sinadari | Ƙarfin Yeild min Mpa | Ƙarfin Ƙarfi | Tsawaitawa | Gwajin Tasiri | ||||||
| T da mm | Mpa | ||||||||||
| ≤16 | 16 ≤30 | ：30 | ℃ | Tasiri/J | |||||||
| ≥ | |||||||||||
| 20 | / | / | / | / | 245 | 235 | 225 | ≥410 | ≥20 | - | - |
| 45 | / | / | / | / | 335 | 325 | 315 | ≥590 | ≥14 | - | - |
| 20Mn | / | / | / | / | 275 | 265 | 255 | ≥450 | ≥20 | - | - |
| Q345B | ≤0.012 | ≤0.10 | / | / | 345 | 325 | 295 | 470-630 | ≥20 | 20 | 34 |
| Q345C | ≤0.012 | ≤0.10 | / | ≥0.015 | 345 | 325 | 295 | 470-630 | ≥21 | 0 | 34 |
| Q345D | ≤0.012 | ≤0.10 | / | ≥0.015 | 345 | 325 | 295 | 470-630 | ≥21 | -20 | 34 |
| 45Mn2 | / | ≤0.25 | / | / | 885 | ≥735 | ≥10 | - | - | ||
| 27 Simn | / | ≤0.30 | / | / | 980 | ≥835 | ≥12 | - | - | ||
Nunin samarwa:
Amfani:
Raw abu daga Top ƙera wanda yayi alkawarin da high quality.
Madaidaicin fasaha yana tabbatar da ainihin haƙurin girman.
Ingantacciyar ƙungiyar tallace-tallace tana ba ku tsari mai kyau.
Bayan-tallace-tallace ƙungiyar tayin da goyan bayan garantin samfur.
Kula da inganci:
Sabis ɗinmu:
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Kullum muna samun aikin don zama ma'aikatan da za a iya amfani da su don tabbatar da cewa za mu iya ba ku sauƙi mafi kyawun inganci da mafi girman darajar don Ingancin Inganci don Alloy Karfe Sumul Bututu - Tsarin Sumul Karfe Bututu don fitarwa - Huaxin, A samfurin zai wadata zuwa ko'ina cikin duniya, kamar: Iraki, Kazan, Florence, Yanzu, da fasaha muna ba abokan ciniki da manyan samfuranmu Kuma kasuwancinmu ba kawai "saya" da "sayarwa", amma har ma da mai da hankali kan ƙari. Mun yi niyya mu zama mai samar da ku da aminci kuma mai ba da haɗin kai na dogon lokaci a China. Yanzu, muna fatan mu zama abokai tare da ku.