金属材料牌号对照表1
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一碳素结构钢对照
中国德国日本英国美国
GB DIN W－Nr JIS BS ASTM UNS
Q215A Ust34-2 1.0028SS330040A12A283M Gr.C
Q215B RSt34-2 1.0034(SS34)A573M Gr.58
(A2 .C2)
Q235A S235JR 1.0037SS400S235JR A570 Gr.A K02501 S235JRG1 1.0036(SS41)S235JRG1A570 Gr.D K02502 Q235B Q235C
(A3. C3)S235JRG2 1.0038S235JRG2A283M Gr.D (St37-2(40B,C)
Ust37-2
RSt37-2)
Q255A St44-2 1.0044SM400A43B A709M Cr.36
Q255B SM400B
(A4,B4)(SM41A,SM41B)
2优质碳素结构钢对照
中国德国日本英国美国
gb DIN W-Nr JIS BS ASTM/AISI UNS
08F USt4 1.0336S9CK≈1008
10C10 1.0301S10C040A101010C10100 Ck10 1.1121045M10
15C15 1.0401S15C040A151015C10150 Ck15 1.1141080M15
20C22E 1.1151S20C C22E1020C10200 Ck22070M20
25C25E 1.1158S25C C25E1025C10250 Ck25070M26
35C35E 1.1181S35C35E1035C10350 Ck35080M36
45C45E 1.1191S45C C45E1045C10450 Ck45080M46
15Mn15Mn3 1.0467080A151016C10650 20Mn21Mn4 1.0469080A201022C10220
3 合金结构钢对照
中国德国日本英国美国
GB DIN W－Nr JIS BS ASTM/AISI UNS
20Mn220Mn6 1.1169SMn420150M191320
35Mn236Mn5 1.1167SMn433150M361335G13350 40Cr41Cr4 1.7035SCr440530A405140G51400
530M40
15CrMo15CrMo5 1.7262SCM4151501-620
Cr31
20CrMo20CrMo5 1.7264SCM420CDS124118G41180 35CrMo34CrMo4 1.722SCM435708A374135G41350 35CrMoV CDS13
50CrV51CrV4 1.751SUP10735A506150G61500
4 弹簧钢对照
中国德国日本英国美国
GB DIN W-Nr JIS BS ASTM/AISI UNS 65Ck67 1.1231SUP2060A671065G10650 65Mn090A671066
60Si2Mn60Si7 1.0909SUP6
50CrVA51CrV4 1.8159SUP10735A506150G61500 85Ck85 1.1269SUP3060A861086G10860 5 阀门用钢对照
中国德国日本英国美国
GB DIN W-Nr JIS BS SAE UNS
2Cr21Ni12N SUH37381S34EV4S63017
(21-12N)
≈SUH31331S42
≈X50NiCrWV13-13
4Cr14Ni14W2
1.2731
5Cr21Mn9Ni4
X53CrMnNiN 1.4871SUH35349S52EV8S63008
(21-4N)
4Cr9Si2X45CrSi9-3 1.4718SUH1401S45HNV3S65007
(Sil 1)
4Cr10Si2Mo X40CrSiMo101.4731SUH3
8Cr20Si2NiX80CrNiSi20 1.4747SUH4443S65HNV6S65006
(XB)
6 不锈钢牌号对照
中国德国日本英国美国
GB DIN W-Nr JIS BS ASTM UNS
奥氏体型
1Cr17Ni7X12CrNi17-7 1.431SUS301301S21301S30100 1Cr18Ni9X12CrNi18-8 1.43SUS302302S25302S30200 0Cr19Ni9X5CrNi18-10 1.4301SUS304304S15304S30400 (0Cr18Ni9)304H
00Cr18Ni10N X2CrNiN18-1 1.4311SUS304LN304S62304LN S30453 1Cr18Ni12X5CrNi18-12 1.4303SUS305305S19305S30500 0Cr23Ni13X7CrNi23-14 1.4833SUS309S309S S30908 0Cr25Ni20X12CrNi25-211.4845SUS310S310S24310S S31008 (1Cr25Ni20Si2)
X5CrNiMo17- 1.4401SUS316316S16316S31600 0Cr17Ni12Mo
X5CrNiMo17- 1.4436316S31
0Cr18Ni12Mo
X6CrNiMoTi1 1.4571320S31316Ti S31635
320S17
X2CrNiMo18- 1.4435SUS316L316S11316L S31603 00Cr17Ni14M
361S12
0Cr17Ni12Mo2N SUS316N316N S31651 X2CrNiMoN1 1.4406SUS316LN316S61316LN S31653 00Cr17Ni13M
X2CrNiMoN1 1.4429
X5CrNiMo17- 1.4449SUS317317S16317S31700 0Cr19Ni13Mo
X2CrNiMo18- 1.4438SUS317L317S12317L S31703 00Cr19Ni13M
(00Cr17Ni14Mo3)
X6CrNiMoTi1 1.4571320S17
0Cr18Ni112M
1Cr18Ni9TiX12CrNiTi18- 1.4878SUS321321S20321S32100 0Cr18Ni11Ti X6CrNiTi18-1 1.4541SUS321321S12321S32100 (0Cr18Ni9Ti)321S31
铁素体型
1Cr17X6Cr17 1.4016SUS430430S15430S43000 1Cr17Mo X6CrMo17 1.4113SUS434434S17434S43400马氏体型
1Cr13X10Cr13 1.4006SUS410410S21410S41000 Y1Cr13X12Cr13 1.4005SUS416416S21416S41600 2Cr13X20Cr13 1.4021SUS420J1420S37420S42000 7Cr17SUS440A440A S44002 8Cr17SUS440B440B S44003