Circum Bar |
Genimen |
Grades |
Diametrorum |
Calces ferro |
20crmntih, 20crh ~ 40Crh, 20Crmoh ~ 42Crmoh |
∮12--800 |
|
Ferro |
GCR15, GCR15Simn, (LII) C, SAE1055 |
∮12--800 |
|
Spring Steel |
60si2mna, 60si2cra, 60si2crva, 55rmna |
∮12--800 |
|
Alloy structuram ferro |
20Mn2 ~ 45Mn2,20CR ~ 40CR, 20CrMN |
∮12--800 |
|
Liberum secandum non extinguetur et temperari ferro |
C70s6,36mnvs4,30mnvs, 30mnvs6 |
∮12--800 |
|
Princeps pressura et oleum bene pipe blank |
12Cr1Movg, 12Cr2MowvTib, 15crmog, T11, T12, T22 |
∮12--800 |
|
High quality ipsum fabrica ferro |
X ~ 80,20MN ~ 65MMN, S10C ~ S53C, S48, S53 |
∮12--800 |
|
Ancora torquem et mooring catena ferro |
Cm490, cm690, sbc690 |
∮12--800 |
|
Minimum altum vires ferro |
Q345 Q460c |
∮12--800 |
genus |
gradus |
vexillum |
Diameter |
Primo ipsum Structural Steel |
20-70 |
GB / T699-2015 |
Φ20 ~ φ310 |
20mn-70mn |
GB / T699-2015 |
Φ20 ~ φ310 |
|
S20c, S55C |
Jis G4051-2009 |
Φ20 ~ φ310 |
|
C45E, CK45 |
Laudate en10083-1-2006 |
Φ20 ~ φ310 |
|
1020,1045 |
ASTM A29 / A29M-IV |
Φ20 ~ φ310 |
|
070m20b, 080m40b |
970-1-196 BS |
Φ20 ~ φ310 |
|
S355J2, S355J0, S355JR |
Laudate en10025-2-2004 |
Φ20 ~ φ310 |
|
45A、50A、SAE1020B-35B、A105、1518、S10CB-S55CB、C60、SAE1018B、SAE1018、SAE1045B-1060B、S35C、P250GH、S355J2B、P245GH、C22.8 |
技术协议 |
Φ20 ~ φ310 |
genus |
gradus |
vexillum |
Diameter |
Credo |
20cr 50cr, 50CRM |
GB / T3077-2015, |
Φ20 ~ φ310 |
Lg40cr, lg40crs |
Q / 370000sgt120-2013: |
Φ20 ~ φ310 |
|
QZ40CRS, QZ40CRSU |
Φ20 ~ φ310 |
||
Cr-mo |
20Crmoa, 40crmaa, scm420-440,34-42cro4,42cros4 |
GB / T3077-1999, Q / 370000sGT120-2013, Laudate en10083-2006 |
Φ20 ~ φ310 |
Mn |
20-45mn2,40mn2h-s |
GB / T3077-2015 |
Φ20 ~ φ310 |
Mn-b |
35Mnb, 40Mnb, 25Mnbm, 15b36cr, Sae15b36m |
GB / T3077-2015, q370000sgt 153-2016 |
Φ20 ~ φ310 |
Si-MN |
27Simn 35Simn, 35Crmnsia |
GB / T3077-2015 |
Φ20 ~ φ310 |
Mn-v |
20Mnv, 38mnsiv5m |
GB / T3077-2015, BS en 10083-3-2006, |
Φ20 ~ φ310 |
Cr-v |
40Crv, 50Crv, 60Crv |
Φ20 ~ φ310 |
|
CR-MO-MO |
20crmnmo, 40CrMmmo, AII4145H, AII4150 |
GB / T3077-2015, |
Φ20 ~ φ310 |
Cr-ni-mo |
20Crnimo (a), 40Crnimoa |
GB / T3077-2015: |
Φ20 ~ φ310 |
Cr-mn-ti |
20crmnti, 30crmnti |
GB / T3077-2015 |
Φ20 ~ φ310 |
Alii |
27MNTibm 45bm, 40crbm, 20mntib, 35VB |
Q / 3700Lys310-2011: |
Φ20 ~ φ310 |
