您好, 歡迎來(lái)到智能制造網(wǎng)! 登錄| 免費(fèi)注冊(cè)| 產(chǎn)品展廳| 收藏商鋪|
當(dāng)前位置:南京同普分析儀器制造有限公司>>公司動(dòng)態(tài)>>不同牌號(hào)碳結(jié)鋼的化學(xué)成分表
不同牌號(hào)碳結(jié)鋼的化學(xué)成分表
序號(hào) | 統(tǒng)一 數(shù)字 代號(hào) | 牌號(hào) | 化學(xué)成分.% |
| |||||||
C | Si | Mn | Cr | Ni | Cu | ||||||
不大于 |
| ||||||||||
1 | U20080 | 08F | 0.05~O.11 | ≤0.03 | 0.25~0.50 | 0.10 | 0.30 | 0.25 |
| ||
2 | U20100 | 10F | O.07~0.13 | ≤0.07 | O.25~0.50 | 0.15 | 0.30 | 0.25 |
| ||
3 | U20150 | 15F | 0.12~0.18 | ≤0.07 | O.25~0.50 | 0.25 | O.30 | 0.25 |
| ||
4 | U20082 | 08 | 0.05~0.11 | 0.17~0.37 | O.35~0.65 | 0.10 | O.30 | 0.25 |
| ||
5 | U20102 | 10 | O.07~O.13 | 0.17~0.37 | O.35~0.65 | O.15 | O.30 | 0.25 |
| ||
6 | U20152 | 15 | 0.12~0.18 | O.17~0.37 | 0.35~0.65 | O.25 | O.30 | 0.25 |
| ||
7 | U20202 | 20 | 0.17~0.23 | 0.17~0.37 | O.35~0.65 | O.25 | O.30 | 0.25 |
| ||
8 | U20252 | 25 | O.22~0.29 | O.17~0.37 | 0.50~0.80 | O.25 | 0.30 | 0.25 |
| ||
9 | U20302 | 30 | 0.27~0.34 | 0.17~0.37 | O.50~0.80 | O.25 | O.30 | 0.25 |
| ||
10 | U20352 | 35 | 0.32~0.39 | O.17~0.37 | 0.50~0.80 | O.25 | O.30 | 0.25 |
| ||
11 | U20402 | 40 | 0.37~0.44 | O.17~0.37 | 0.50~0.80 | 0.Z5 | O.30 | 0.25 |
| ||
12 | U20452 | 45 | O.42~O.50 | O.17~0.37 | 0.50~0.80 | O.25 | O.30 | 0.25 |
| ||
13 | U20502 | 50 | O.47~0.55 | O.17~0.37 | O.50~0.80 | O.25 | O.30 | 0.25 |
| ||
14 | U20552 | 55 | O.52~0.60 | 0.17~0.37 | 0.50~0.80 | O.25 | 0.30 | 0.25 |
| ||
15 | U20602 | 60 | O.57~0.65 | 0.17~0.37 | 0.50~0.80 | 0.25 | O.30 | 0.25 |
| ||
16 | U20652 | 65 | 0.62~0.70 | O.17~0.37 | 0.50~0.80 | O.25 | O.30 | 0.25 |
| ||
17 | U20702 | 70 | O.67~0.75 | O.17~0.37 | 0.50~0.80 | 0.25 | 0.30 | 0.25 |
| ||
18 | U20752 | 75 | O.72~0.80 | 0.17~0.37 | 0.50~0.80 | O.25 | 0.30 | 0.25 |
| ||
19 | U20802 | 80 | O.77~0.85 | O.17~0.37 | 0.50~0.80 | 0.25 | 0.30 | 0.25 |
| ||
20 | U20852 | 85 | O.82~0.90 | 0.17~0.37 | 0.50~0.80 | 0.25 | O.30 | 0.25 |
| ||
21 | U21152 | 15Mn | O.12~0.18 | 0.17~0.37 | O.70~1.00 | 0.25 | O.30 | 0.25 |
| ||
22 | U21202 | 20Mn | 0.17~0.23 | 0.17~0.37 | 0.70~I(xiàn).00 | 0.25 | O.30 | 0.25 |
| ||
23 | U21252 | 25Mn | 0.22~0.29 | 0.17~0.37 | O.70~1.00 | O.25 | O.30 | 0.25 |
| ||
24 | U21302 | 30Mn | O.27~0.34 | 0.17~0.37 | O.70~1.00 | O.25 | O.30 | 0.25 |
| ||
25 | U21352 | 35M13 | O.32~0.39 | 0.17~0.37 | O.70~1.00 | O.25 | 0.30 | 0.25 |
| ||
26 | U21402 | 40M13 | O.37~0.44 | 0.17~0.37 | 0.70~1.00 | 0.25 | O.30 | 0.25 |
| ||
27 | U21452 | 45Mn | O.42~0.50 | O.17~0.37 | O.70~1.00 | 0.25 | O.30 | 0.25 |
| ||
28 | U21502 | 50Mn | 0.48~0.56 | 0.17~0.37 | O.70~1.00 | O.25 | O.30 | 0.25 |
| ||
29 | U21602 | 60Mn | 0.57~O,65 | 0.17~0,37 | O.70~1.00 | O.25 | O.30 | 0.25 |
| ||
30 | U21652 | 65M13 | O.62~0.70 | 0.17~0.37 | O.90~1.20 | O.25 | O.30 | 0.25 |
| ||
31 | U21702 | 70M13 | 0.67~0.75 | 0.17~0.37 | O.90~1.20 | O.25 | O.30 | 0.25 |
| ||
注:表1所列牌號(hào)為鋼。如果是鋼,在牌號(hào)后面加“A”(統(tǒng)一數(shù)字代號(hào)zui后一位數(shù)字改為“3”);如果是特級(jí)鋼,在牌號(hào)后面加。E”(統(tǒng)一數(shù)字代號(hào)zui后一位數(shù)字改為“6”);對(duì)于沸騰鋼,牌號(hào)后面為“F” (統(tǒng)一數(shù)字代號(hào)zui后一位數(shù)字為“0”);對(duì)于半鎮(zhèn)靜鋼,牌號(hào)后面為“b”(統(tǒng)一數(shù)字代號(hào)zui后~位數(shù)字為“1”) |
請(qǐng)輸入賬號(hào)
請(qǐng)輸入密碼
請(qǐng)輸驗(yàn)證碼
以上信息由企業(yè)自行提供,信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),智能制造網(wǎng)對(duì)此不承擔(dān)任何保證責(zé)任。
溫馨提示:為規(guī)避購(gòu)買(mǎi)風(fēng)險(xiǎn),建議您在購(gòu)買(mǎi)產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。