S17700 17-7 PH 631 Stainless Hlau Round Bar
Lus piav qhia luv luv:
S17700 yog UNS tus lej rau 17-7 PH stainless hlau, tseem hu ua Qib 631 stainless hlau. Nws yog cov nag lossis daus-hardening stainless hlau uas muab lub zog siab thiab zoo corrosion kuj, ua rau nws haum rau ntau yam kev siv hauv aerospace, tshuaj ua haujlwm, thiab lwm yam lag luam.
631 Stainless hlau Bar:
Ib puag ncig bar ua los ntawm 17-7 PH stainless hlau feem ntau yuav muaj kev ua haujlwm zoo thiab kev sib txuas, tso cai rau kev tsim khoom yooj yim rau hauv ntau yam khoom. Nws lub peev xwm los nag lossis daus txhais tau hais tias nws tuaj yeem kho cua sov kom ua tiav ntau theem ntawm lub zog thiab hardness.S17700 yog UNS tus lej rau 17-7 PH stainless hlau, tseem hu ua Qib 631 stainless hlau. Nws yog cov dej nag-hardening stainless hlau uas muab lub zog siab thiab zoo corrosion kuj, ua rau nws haum rau ntau yam kev siv hauv aerospace, tshuaj ua haujlwm, thiab lwm yam lag luam.
Specifications ntawm 17-7PH Stainless Hlau Bar:
| Qib | AISI 631, UNS S17700, W.Nr.1.4568, SUS631, 07Cr17Ni7Al |
| Txuj | ASTM A564 Cov Lus Qhia Tshwj Xeeb |
| Nto | Bright, Pickling, Dub, Polished |
| Cov duab | Round bar, Flat Bar, Square bar, Hexagonal bar |
| Txoj kab uas hla | 6mm-600 hli |
| Raw Khoom | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
S1770 Stainless hlau Bar sib npaug:
| DIN | JIS | GB | ASTM / AISI |
| 1.4568 ib | TIAB SA 631 | 07Cr17Ni7Al | 17-7 Ib., 631 |
SUS 631 Stainless Bar Chemical Composition:
| Qib | C | Mn | Si | P | S | Cr | Ni | Al |
| 631 ib | 0.09 ib | 1.0 | 1.0 | 0.04 ib | 0.03 ib | 16.0-18.0 Nws | 6.5-7.75 Nws | 0.75-1.5 hli |
17-7PH Bar Mechanical Properties:
| Alloy | Tensile zog Rm N / mm2 | Yield zog RP0.2N / mm2 | Ntev A5% | Brinell hardnes HB |
| Khoom melting 1000 ~ 1100 ℃ ceev txias | ≤1030 | ≤380 | ≥ 20 | ≤ 229 |
| Kev laus ntawm 565 ℃ | ≥1140 | ≥960 | ≥5 | ≥363 |
| Kev laus ntawm 510 ℃ | ≥1230 | ≥1030 | ≥4 | ≥388 |
Vim li cas thiaj xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.
•Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.
•Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.
•Peb lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
•Muab SGS TUV daim ntawv qhia.
•Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.
•Muab kev pabcuam ib-nres.
Peb Cov Kev Pabcuam
1.Quenching thiab tempering
2.Nqus cua sov kho
3. Daim iav-polished nto
4.Precision-milled tiav
4. CNC machining
5.Precision drilling
6. Txiav rau hauv me me
7.Ua tiav pwm zoo li precision
Ntim:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog nyob rau hauv rooj plaub ntawm kev xa khoom thoob ntiaj teb uas cov khoom xa tuaj hla ntau txoj hauv kev kom mus txog qhov kawg, yog li peb muab kev txhawj xeeb tshwj xeeb txog kev ntim khoom.
2. Saky Steel pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom lag luam. Peb ntim peb cov khoom nyob rau hauv ntau txoj kev, xws li,
