ASTM A516 GR 70VS A36, ASTM A516 Hlau thiab A36 Hlau Ua Tau Rau Cov Hlau Hom. ASTM A516 cov hlau yog cov hlab ntsha siab thiab cov hlau boiler.ASTM A36 Hlauyog hlau me me. Rau cov ntsiab lus siv tshuaj ntawm carbon, astm A516 hlau thiab A36 hlau kuj tseem hu ua cov roj carbon hlau. Tab sis lawv cov khoom muaj qhov sib txawv.
ASTM A516 Gr 70 VS A36 Cov Hlau Steel Phaj Hauv Cov Tshuaj Muaj pes tsawg leeg tshuaj lom neeg
- ASTM A36 carbon steel phaj tshuaj muaj pes tsawg leeg tshuaj:
| Teem nqi | C (t tsawg dua los yog sib npaug rau 16 hli) | Si | Mn | P | S |
| A36 | 0.26 max | 0.40 max | - | 0.040 max | 0.050 max |
- ASTM A516 Gr 70 Carbon Steel Phaj Tshuaj Muaj Feem:
| Tshuaj Yeeb Yam | Feem pua% | Tshuaj Yeeb Yam | Feem pua% |
| C | 0.10/ 0.22 | CU | 0.30 |
| Si | 0.6 | Ni | 0.30 |
| Mn | 1/ 1.7 | Mo | 0.08 |
| P | 0.03 | Nb | 0.01 |
| S | 0.03 | Ti | 0.03 |
| Al | 0.02 | V | 0.02 |
| Cr | 0.3 |
ASTM A516 Gr 70 VS A36 Cov Pa Roj Carbon Hlau Phaj Rau Cov Khoom Siv Cov Tshuab
- ASTM A36 carbon phaj phaj tshuab cov khoom siv
| Teem nqi | Paib lub zog reh / (n / hli2) | Lub zog tensile RM / (N / MM2) (3 hli tsawg dua lossis sib npaug rau t tsawg dua lossis sib npaug rau 16 hli) |
Elongation A /% |
| (t tsawg dua los yog sib npaug rau 16 hli) min | (3 hli tsawg dua lossis sib npaug rau t tsawg dua lossis sib npaug rau 40mm) min | ||
| A36 | 250 | 400-550 | 23 |
- ASTM A516 Gr 70 Carbon Steel Hlau Phaj Cov Khoom Siv
| Teem nqi | Lub zog tensile (MPa) |
Yam tsawg kawg Lub Zog (Mpa) |
Yam tsawg kawg nkaus elongation (%) gauge ntev | |
| 50 hli | 200mm | |||
| A516 GR 70 | 485 - 620 | 260 | 21 | 17 |
ASTM A516 Gr 70 VS A36 Cov Hlau Hlau Phaj Hauv Daim Ntawv Thov
- ASTM A36 PARBON STARD PICK siv tau rau hauv cov tshuab hnyav, cov khoom siv hluav taws xob, cov ntaub ntawv ua lag luam, cov khoom lag luam thiab cov khoom lag luam sib txuas thiab lwm yam kev lag luam hnyav.
- ASTM A516 Gr 70 steel phaj yog siv rau lub siab siab thiab boiler, roj thiab roj thiab roj av.
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Cov FAQ
Q: Qhov txawv ntawm A36 thiab A516 thiab A516 thiab A516?
A: Nws yog lub npe hu rau nws cov ntsiab lus zoo tshaj plaws thiab tsis kam mus rau brittle baciture. A36 yog qhov dav dav - hom phiaj Carbon Steel qib tsim nyog rau cov ntawv thov vessel thiab muaj cov ntsiab lus siab tsis zoo.
Q: Dab tsi yog ASTM A516 qib 70 sib npaug rau?
A: P355GHGH
ASTM A516 GD 70 -} Siab Bessel Steel
A516 GD70 steel phaj yog sib npaug rau P355Ghgh thiab 490B qib.
Q: Dab tsi yog ATM A36 hlau sib npaug?
A: Cov AVTM A36 Phaj yog sib npaug zoo li ASTM A283C, JIS G31015-2 S235JR, DIN17100 st37-2, thiab FE360B.
Q: Dab tsi yog astm A36 hlau siv rau?
A: ASTM A36 tau siv nyob rau hauv bolted, riveted, lossis welded kev tsim tawm cov hlau thiab cov tsev, nws kuj yog, thiab cov chaw rau cov khoom siv ua liaj ua teb.
| Lwm Lub Phaj Hlau | ||||
| Lub npe | Khoom | Qhov tshwj xeeb (hli) | Tons yog li tons | Hais txog |
| Tsawg Alloy | Q345A, Q345C, Q345D, Q345E, Q490, Q400C, ss400, SF302GRC, S275NP, 35CRMO | 6 - 350 | 5788.56 | Normalizing, tempered, tswj dov, kub dov, kub dov, kub tshuaj xyuas, thib ob tshuaj xyuas, 3 |
| Siab Hlaws PHAJ | Q245R, Q345R, Q370R, 16mNnnidr, 09mnnidr, 1cr7gr7mr60, SA516GR11, SA387GR12, SA387GR22, P265, P255, P355GHGE, Q245R (r {{{{{{hic), Q345r (r {30} {30} {{ | 3 - 300 | 8650 | Normalizing, tempered, tswj dov, kub dov, kub dov, kub tshuaj xyuas, thib ob tshuaj xyuas, 3 |
| High - lub zog phaj | Wh785d / E, Q960D / E, Q890D / e, WHE, WEBT0D, Q690D, Q690D / E | 8 - 120 | 3086.352 | Quenched thiab tempered |
| Hnav - ion reistant phaj | NM360, NM400, NM450, NM500 | 6 - 150 | 3866.297 | Quenched thiab tempered |
| Choj Phaj | Q235QC, Q345QC, Q370C, Q420qc, Q445QDNH, Q345QDNH, Q34QDNH,}} {} t - 2 | 8 - 200 | 2853.621 | Kub Rolling, Noomized, Kub Rolling Mwj MOV MOV, QUEENED + Toubness thiab Brittleness |
