tondino in acciaio inossidabile super duplex s32760 (a182 f55)

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Barra tonda in acciaio inossidabile super duplex s32760 (A182 F55)

specificazioni

1) Super duplex s32760
2) Dia.: 1/4''~15''
3) Standard: ASTM A276
4) Solution treatment, high tensile
5) Pass BV audit

1) Product feature

1. Product:	Super duplex s32760 stainless steel round bars ( F55 )
2. Diameter:	Ø1/4’’~Ø15’’ ( Ø6mm~Ø400mm)
3. Length:	1~8 meters
4. Surface:	* Bright ( cold drawn, peeled & polished, centerless grinding) * black
5. Material:	S31803 (F51), S32205 (F60), S32750 (F53), S32760 (F55), 1.4462
6. Standard:	ASTM A276
7. Diameter tolerance:	H9, H11, H13 etc. as per clients’ requirement
8. Length tolerance:	0/+50mm
9. Finishing:	Solution treated as per ASTM A276
10. Application:	Shaft, Heat exchangers, valve parts, pipe fitting, Marine, Oil and Gas
11. Delivery time:	Generally within 15~20 days, as per the quantity
12. Package:	Good quality wooden box, will protect the bars safe. ( See pictures below )
13. Material Test Cert.	ISO, BV, SGS, Mill test certificate
14. Quality:	Prime quality
15. More information:	Contact Vivian Zhu ( MP: +86-139 21352562 ) skype: vivian.316L

2) Chemical composition

type	C	Si	Mn	P	S	Cr	Ni	momento	N	Cu	W
S31803 (F51)	≤0.03	≤1.0	≤2.0	≤0.03	≤0.02	21.0~23.0	4.5~6.5	2.5~3.5	0.08~0.2
S32205 (F60)	≤0.03	≤1.0	≤2.0	≤0.03	≤0.02	22.0~23.0	4.5~6.5	3.0~3.5	0.14~0.2
S32750 (F53)	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	24.0~26.0	6.0~8.0	3.0~5.0	0.24~0.32	0.5
S32760 (F55)	≤0.03	≤1.0	≤1.0	≤0.03	≤0.01	24.0~26.0	6.0~8.0	3.0~4.0	0.2~0.3	0.5~1.0	0.5~1.0

Info Veloci

Standard: JIS, AISI, ASTM, GB, DIN, EN
Dimensions: Diameter 6mm~400mm
Grade: duplex, s31803 (F51), s32205 (F60), s32750 (F53), s32760 (F55)
Luogo di origine: Jiangsu, Cina (continente)
Marchio: QFC, HPF
Model Number: s31803 (F51), s32205 (F60), s32750 (F53), s32760 (F55), 1.4462
Type: Round
Application: marine service, shipbuilding, machine, Heat exchangers, valve parts
Forma: rotonda
Certification:BV
Uso speciale: Acciai per valvole
name: for super duplex F55 stainless ste