Samar da Factory High Tsabtace Alloy Plate
| Alamar | C | Si | Mn | P | S | V | Nb | Al | Ti |
| Q345A | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.045 | ≤0.045 | 0.02-0.15 | 0.015-0.060 | 0.02-0.20 | |
| Q345B | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.040 | ≤0.040 | 0.02-0.15 | 0.015-0.060 | 0.02-0.20 | |
| Q345C | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.035 | ≤0.035 | 0.02-0.15 | 0.015-0.060 | ≥0.015 | 0.02-0.20 |
| Q345D | ≤0.18 | ≤0.55 | 1.00-1.60 | ≤0.030 | ≤0.030 | 0.02-0.15 | 0.015-0.060 | ≥0.015 | 0.02-0.20 |
| Alamar | Kayan aikin injiniya | ||||
| 12Mn2A | Kauri ≤ 4mm karfe farantin karfe | Kauri 4mm karfe farantin karfe | Brinell hardness HBW Babu girma fiye da | ||
| Ƙarfin ƙarfi Rm N/m ㎡ | Tsawaitawa bayan hutu A11.3% Ba kasa da | Ƙarfin ƙarfi Rm N/m ㎡ | Tsawaitawa bayan hutu A11.3% Ba kasa da | ||
| 12Mn2A | 390-570 | 22 | 390-570 | 23 | ---- |
| 45Mn2A | 590-835 | 12 | 590-835 | 13 | -- |
| 20 CrA | 390-590 | 18 | 390-590 | 20 | |
| 38 CrA | 540-735 | 16 | 540-735 | 18 | ---- |
| 40 CrA | 540-735 | 14 | 540-730 | 16 | -- |
| 20CrMnSiA | 490-685 | 18 | 490-685 | 21 | -- |
| 25CrMnSiA | 570-720 | 18 | 570-720 | 20 | 229 |
| 30CrMnSiA | 540-735 | 16 | 540-735 | 19 | 229 |
| 35CrMnSiA | 590-785 | 14 | 590-785 | 16 | - |
| 18CrMn2MoBA | 440-640 | 20 | 440-640 | 22 | 217 |
| 30CrSiMoVA | QQ709023242 | - | - | - | 217 |
Bisa ga ƙwararrun amfani, akwai faranti don ganguna na man fetur, faranti na enamel, faranti na harsashi, da dai sauransu;bisa ga saman shafi Layer, akwai galvanized bakin ciki faranti, tin-plated bakin ciki faranti, gubar-plated bakin ciki faranti, filastik hada karfe faranti, da dai sauransu.
1.Rarraba da kauri: (1) farantin bakin ciki;(2) matsakaicin faranti;(3) faranti mai kauri;(4) karin kauri faranti.
2.Rarrabewa ta hanyar samarwa: (1) takardar karfe mai zafi mai birgima;(2) takardar karfe mai sanyi.
3.Rarraba ta halaye na sama: (1) galvanized sheet (zafi tsoma galvanized takardar, electro galvanized takardar);(2) farantin gwangwani;(3) takardar karfe mai hade;(4) launi mai rufin karfe.
4.Rarraba ta aikace-aikace: (1) Gada farantin karfe;(2) Boiler karfe farantin karfe;(3) Farantin karfe na jirgin ruwa;(4) Armor karfe farantin;(5) Farantin karfe na mota;(6) Rufin karfe farantin;(7) Tsarin karfe farantin;(8) Lantarki karfe farantin (siliki karfe takardar);(9) Farantin karfe na bazara;(10) Sauran gama-gari na Jafananci na faranti na ƙarfe don tsarin gabaɗaya da na inji.
