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Model: JIS G3465
merk: TORICH
verpakkingen: In zeshoekige bundels of in houten kist
produktiviteit: 20000tons per year
vervoer: Ocean,Air
Plaats van herkomst: China
Ondersteuning over: 40000 Tons per year
Certificaat: ISO9001 TS16949 EN10204.3.1
Haven: Shanghai,Ningbo
betaling Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Producten beschrijving:
voor boren / mineralenonderzoek JIS G3465 Boorstalen buis, naadloze stalen buizen
JIS G 3465 Naadloze boor stalen buizen en buizen voor boren voor minerale exploratie
JIS G 3465 Naadloze stalen buizen voor boren
Afmeting: OD 30-150 mm, WT: 3-20 mm
Toepassing: voor boorstang, behuizingsbuis, kernbuis
CHEMICAL COMPOSITION % max |
|
C |
Si |
0.04 |
0.04 |
MECHANICAL PROPERTIES min |
|||
Steel grade |
Tensile strength Mpa |
Yeild point or proof stress Mpa |
Elongation % |
STM-C-540 |
540 |
- |
18 |
STM-C-640 |
640 |
- |
16 |
STM-R-590 |
590 |
375 |
18 |
STM-R-690 |
690 |
440 |
16 |
STM-R-780 |
780 |
520 |
15 |
STM-R-830 |
830 |
590 |
10 |
Productie stalen buis:
Eddy Current-test en ultrasone test:
Inpakken:
Product Categorie : Boren van stalen buizen
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.