Odlewnia Peiron

Odlewanie żeliwa

Peiron Oy to odlewnia produkująca odlewy w zależności od wymagań klientów. Zakład specjalizuje się w różnych odmianach stali i żeliwa sferoidalnego, produkuje również żeliwo szare.

Odlewnia dostosowana jest do produkcji krótkich i średnich serii od jednego do tysiąca odlewów. Rozmiar odlewów waha się od 500 g do 5 ton, a możliwości przerobowe zakładu wynoszą ok 5500 ton rocznie. Wykorzystywana metoda formowania to formowanie ręczne przy użyciu alkalicznego piasku fenolowego.

Peiron Oy posiada certyfikowany system zarządzania jakością ISO 9001: 2008 nadzorowany przez DNV, a polityka środowiskowa firmy spełnia wymogi norm ISO 14001. Odlewnia jest również zatwierdzona przez towarzystwa kwalifikacyjne DNV-GL, Lloyd’s Register, American Bureau of Shipping, Registro Italiano Navale, Bureau Veritas oraz Russian Register of Maritime.

Odlewy staliwne

Stale konstrukcyjne: budowa maszyn, urządzeń okrętowych i zaworów
Stale odpuszczane i narzędziowe: budowa maszyn, narzędzi i podzespołów o podwyższonej odporności
Stale nierdzewne: Przemysł papierniczy i celulozowy, zawory, pompy i układy napędowe
Stale żaroodporne: Ruszty do spiekania, urządzenia do stapiania, elektrownie, obróbka termiczna i ciepłownie
Stale o podwyższonej odporności: Obróbka i kruszenie surowców, pompowanie materiałów ściernych i elektrownie

Odlewy żeliwne

Żeliwo szare
Żeliwo sferoidalne
ADI (hartowane izotermicznie żeliwo sferoidalne): szczególna odmiana żeliwa sferoidalnego o niezwykłej twardości, wytrzymałości i odporności.
Wysokostopowe żeliwa do zastosowań w stali nierdzewnej, żaroodpornej i o podwyższonej odporności – żeliwa białe, żeliwa chromowe, niklowe twarde i austenityczne

Peiron Oy Construction steel

Standard	Alloy symbol		C %	Si %	Mn %	P %	S %	Cr %	Cu %
SFS 365	G-20Mn5	min max	0.20	0.60	1.5	0.035	0.035	0.30	0.40
SFS 357	G-26-52	min max	Keskim. 0.25	(0.5)	(0.7)	0.040	0.040
SFS 356	G-23-45	min max	0.25	(0.5)	(0.7)	0.040	0.040

Guaranteed mechanical characteristics

Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of area Z N/mm²	Impact strength kV		Hardness HB
Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of area Z N/mm²	min J	°C	Hardness HB
SFS 365	01 04	290 290	490 490	18 18	35 35	(28) (28)	(-40) (-40)	140-180 140-180
SFS 357		260	520 - 670	18	25	22	20	(150)
SFS 356		230	450 - 600	22	31	25	20	(130)

Condition of delivery 01 is normalized.

Condition of delivery 04 is tempered to balance.

Figures in brackets are not binding.

Mechanical characteristics will be defined from separate samples or from samples that are cast together. The form of samples is according to SFS 351 and measures according to SFS 3077.

Welding

The welding of SFS-365 requires a 100°C pre-heating. As an ingredient a non-blended or an Mn-blended ingredient is to be used. After welding a heat-treatment of 500-650°C is required. Welding of SFS 357 requires a pre-heating of 200-300°C. After welding SFS 357 requires a tension removing and normalization tempering. SFS 356 can be welded by common welding methods. After large-scale welding a tension removing and normalization tempering is required.

Equivalence of standards

G-20Mn5

Country	Standard	Alloy symbol
Sweden	SIS 14 21 72	SS 21 72
Germany	DIN 17245	GS-C25
USA	ASTM A 352	LCC
Russia	COST 21357-75	20 GLS

G-23-45

Country	Standard	Alloy symbol
Sweden	SIS 14 13 05	SS 13 05
Germany	DIN 1681-1967	GS-45
USA	ASTM A 27	65-35
Russia	COST 977-75	20 L

G-26-52

Country	Standard	Alloy symbol
Sweden	SIS 14 15 05	SS 15 05
Germany	DIN 1681-1967	GS-52
USA	ASTM A 27	70-36
Russia	COST 977-75	35 L

Peiron Oy Heat resistant steel

Standard	Alloy symbol		C %	Si %	Mn %	P %	S %	Cr %	Ni %	Mo %
DIN 17465	G-X40CrNiSi 291.4776	min max	0.30 0.50	1.00 2.50	1.00 2.50	- 0.035	- 0.030	27.0 30.0	- -	- -
DIN 17465	G-X25CrNiSi 20 14 1.4832	min max	0.15 0.35	1.00 2.50	1.00 2.50	- 0.035	- 0.030	19.0 21.0	13.0 15.0	- -
SFS 393	G-X40CrNi 25 20 1.4848	min max	0.20 0.60	- 2.00	- 2.00	- 0.040	- 0.040	24.0 28.0	18.0 22.0	- 0.50

Guaranteed mechanical characteristics

Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of areaZ N/mm²	Impact strength kV		Hardness HB
Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of areaZ N/mm²	min J	°C	Hardness HB
DIN 17465	00	-	(~500)	(~8)	-	-	-	200 - 300
DIN 17465	00	230	440	10	-	-	-	(150 - 220)
SFS 393	00	240	450	10	-	-	-	(150 - 220)

The condition of delivery 00 = as cast.

The figures in brackets are suggestive.

Mechanical characteristics will be defined from separate samples or from samples that are cast together. The form of samples is according to SFS 351 and measures according to SFS 3077.

Welding

G-X40CrNiSi 29 is extremely difficult to weld. The welding must be carried out in 700-800 °C. After the welding it must be slowly cooled down in the furnace. G-X25CrNisi 20 14 is highly weldable. It does not require before or after heat treatment. G-X40CrNi 25 20 welding abilities are moderate.

Equivalence of standards

G-X40CrNiSi 29

Country	Standard	Alloy symbol
Sweden	-	-
USA	ASTM A 297	HC
Russia	-	-

G-X25CrNiSi 20 14

Country	Standard	Alloy symbol
Sweden	-	-
USA	(AiSi 309)	-
Russia	-	20Ch20N14S2L

X40CrNi 25 20

Country	Standard	Alloy symbol
Sweden	-	-
Germany	DIN 17465	X40CrNi 25 20
USA	ASTM A 295	HK
Russia	-	-

Peiron Oy Nodular graphite cast iron

Characteristics

Strength	Tensile strength Rm min. N/mm²	Yield point Rel min. N/mm²	Reduction of area A % min. N/mm²	Hardness HB	Modulus of elasticity E kN/mm²
EN-GJS-400-15 (GRP 400)	400	250	15	(130 - 180)	165
EN-GJS-400-18 (GRP 400)	400	250	18	(130 - 180)	165
EN-GJS-500-7 (GRP 500)	500	330	7	(170 - 230)
EN-GJS-600-3 (GRP 600)	600	390	3	(200 - 260)
EN-GJS-700-2 (GRP 700)	700	440	2	(230 - 300)
EN-GJS-800-2 (GRP 800)	800	500	2	(250 - 320)	185
EN-GJS-1000-5 ADI	1000	700	5	(270 - 350)	185

Special categories for nodular graphite cast iron are according the SFS2113 quality system

Strength	Tensile strength Rm min. N/mm²	Yield point Rel min. N/mm²	Reduction of area A % min. N/mm²	Impact strength KV J		Hardness HB
Strength	Tensile strength Rm min. N/mm²	Yield point Rel min. N/mm²	Reduction of area A % min. N/mm²	-20°C	-40°C	Hardness HB
GRP 340	340	220	22	-	14	150
GRP 370	370	250	20	14	-	160

Country	Strength					Standard	Year
FinlandGermany	GRP 400 GGG 40	GRP 500 GGG 50	GRP 600 GGG 60	GRP 700 GGG 70	GRP 800GGG 80	SFS 2113 DIN 1693	19751973
Sweden Norway	SIS 0717-20 NS 11342	SIS 0727-02 NS 11350	SIS 0732-03 NS 11360	SIS 0737-01 NS 11370		SS 14 XX XX NS 11301	1977 1971
Denmark UK	0715, 0716 Gr. 370-17	0727 Gr. 500-7	0707 Gr. 600-3	0708 Gr. 200-2	Gr. 800-2	DS 11303 BS 2789	1971 1973
France Russia	FGS 370-17 Vch 38-17	FGS 500-7 Vch 45-5. 50.2	FGS 600-3 Vch 60.2	FGS 700-2 Vch 70-3	FGS 800-2 Vch 80-3	NFA 32-201 GOST 7293	1976 1970
USA Japan	60-40-18 FCD	80-55-06 FCD 45	FCD 60	100-70-03 FCD 70	120-90-02	ASTM A536 JIM.G 5502	1972 1975
I.S.O.	Gr. 370-17	Gr. 500-7	Gr. 600-3	Gr. 700-2	Gr. 8000-2	1083	1976

Peiron Oy Stainless steel

Standard	Alloy symbol		C %	Si %	Mn %	P %	S %	Cr %	Cu %	Mo %	Ni %
SFS 388	G-X8CrNiMo 19 10 2	min max	0.08	2.00	1.50	0.04	0.04	18.0 21.0	- -	2 3	9.00 12.00
SFS 387	G-X8CrNi 19 9	min max	0.08	2.00	1.50	0.04	0.04	18.0 21.0	- -	- -	8.00 11.00

Guaranteed mechanical characteristics

Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of area Z N/mm²	Impact strength kV		Hardness HB
Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of area Z N/mm²	min J	°C	Hardness HB
SFS 388	06	205	485	30	-	-	-	-
SFS 387	06	195	450	35	-	-	-	-

Phase 06 is austenation.

Mechanical characteristics will be defined from separate samples or from samples that are cast together. The form of samples is according to SFS 351 and measures according to SFS 3077.

Welding

SFS 388 and SFS 387 are easily weldable.

Equivalence of standards

G-X8CrNiMo 19 10 2

Country	Standard	Alloy symbol
Sweden	SIS 14 23 43	SS 23 43
Germany	17445	G-X6CrNiMo 18 10
USA	A 743	CF-8M
Russia	-	-

G-X8CrNi 19 9

Country	Standard	Alloy symbol
Sweden	SIS 14 23 33	SS 23 33 + 23 24
Germany	17445	G-X6CrNi 18 9
USA	A 743	CF-8
Russia	2176-77	07Cr 18Ni 9L

Peiron Oy Tempering steel

Standard	Alloy symbol		C %	Si %	Mn %	P %	S %	Cr %	Mo %	Ni %
SFS 367	G-25CrMo4	min max	0.22 0.29	- 0.60	0.50 0.80	- 0.035	- 0.035	0.90 1.20	0.15 0.25	- 0.30
SFS 368	G-34CrMo4	min max	0.30 0.37	- 0.60	0.50 0.80	- 0.035	- 0.035	0.90 1.20	0.15 0.25	- -

Guaranteed mechanical characteristics

Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of areaZ N/mm²	Impact strength kV		Hardness HB
Standard	The condition of delivery	Yield point Rel min. N/mm²	Tensile strength Rm min. N/mm²	Elongation A5 min %	Reduction of areaZ N/mm²	min J	°C	Hardness HB
SFS 367	07 08	490 590	680 - 830 780 - 930	12 10	30 25	(28) (28)	(-20) (-20)	(210 - 260) (240 - 290)
SFS 368	08 09	596 690	780 - 930 880 - 1080	10 8	25 20	- -	- -	(240 - 290) (280 - 330)
G42CrMo4	08 09	596 690	780 - 930 880 - 1080	10 8	25 20	- -	- -	(240 - 290) (280 - 330)
G17CrMo5-5	08 09	596 690	780 - 930 880 - 1080	10 8	25 20	- -	- -	(240 - 290) (280 - 330)

Phase 07 is tempered to hardness HB 210-260.

Phase 08 is tempered to hardness HB 240 – 290.

Phase 09 is tempered to hardness HB 280 – 330.

Figures in brackets are not binding. Mechanical characteristics are defined from separate parts or from parts that are welded together. The form of these samples must be according to SFS 351 and measures according to SFS 3077.

Welding

The welding of G-25CrMo4 demands pre-heating. After welding a post-heating treatment must be carried out in a temperature of 550-670°C. Welding of G-34CrMo4 is more demanding than G-25CrMo4. In both materials the same welding procedure is valid.

Equivalence of standards

G-25CrMo4

Country	Standard	Alloy symbol
Sweden	SIS 14 22 25	SS 22 25
Germany	Werkstoffblatt 510	GS-25CrMo4
USA	ASTM A 487	Class 9Q
Russia	21357-75	30 HMLS

G-34CrMo4

Country	Standard	Alloy symbol
Sweden	SIS 14 22 34	SS 22 34
Germany	Werkstoffblatt 510	GS-34CrMo4
USA	_	_
Russia	21357-75	35 HGSMLS

Peiron Oy Wear resistant steel and cast iron

Foundry quality	Equal foreign standard		C %	Si %	Mn %	P %	S %	Cr %	Ni %	Mo %
CrMo 131	(W1.2378) (x220 CrVMo 122)	min max	1.80 2.50	- 1.00	- 0.06	- 0.035	- 0.035	11.0 13.0	- -	- 1.00
Chromium iron	ASTM A532 IIIA 25% Cr	min max	2.30 3.00	- 1.00	- 1.50	- 0.10	- 0.06	24.0 30.0	- 1.50	- 1.50
NiHard 2	ASTM A532 I B Ni-Cr-LC	min max	2.50 3.00	- 0.80	- 1.30	- 0.30	- 0.15	1.40 4.00	3.30 5.00	- 1.00
NiHard 4	ASTM A532 I D Ni-Hi-Cr	min max	2.50 3.60	1.00 2.20	- 1.30	- 0.10	- 0.15	7.00 10.0	4.50 7.00	- 1.00

Guaranteed mechanical characteristics

Foundry quality	The condition of delivery	Thickness max mm	Tensile strength Rm min. N/mm²	HardnessHB	Normative microstructure
CrMo 131	Soft annealing Hardening Tempering	-	-	n.300 n.800 n.700	Martensite + Carbide
EN-GJN-HV600(XCr14) G-X300CrMo 15 1	Hardening as cast Soft annealing	200	(340 - 390)	n.450 n.600 max 400	Martensite + Residual austenite + Carbide
Chromium iron	Hardening as cast Soft annealing	200	(340 - 390)	n.450 n.600 max 400	Martensite + Residual austenite + Carbide
NiHard 2	Soft annealingas cast	200	(320 - 390)	n.550 n.600	Martensite + Carbide
NiHard 4	Hardening as cast	300	(500 - 600)	n.550 n.600	Martensite + Carbide

CrMo 131

Country	Standard	Alloy symbol
Sweden	-	-
Germany	-	(X222CrVMo 12 2)
USA	-	-

Chromium Iron

Country	Standard	Alloy symbol
Sweden	SIS 14 04 66	SS 04 66
Germany	DIN 1695	G-X260Cr27
USA	ASTM A532	IIIA 25% Cr

NiHard 2

Country	Standard	Alloy symbol
Sweden	SIS 14 05 12	SS 05 12
Germany	DIN 1695	G-X260NiCr 42
USA	ASTM A532	I B Ni-Cr-LC

NiHard 4

Country	Standard	Alloy symbol
Sweden	-	-
Germany	DIN 1695	G-X300CrNiSi 952
USA	ASTM A532	I D Ni-Hi Cr

Proszę o przesłanie dalszych informacji na temat
Odlewnia Peiron

Pobierz:Kumera_Peiron.pdf

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w projektach R&D klientów
Wysokostopowe żeliwa do zastosowań w stali nierdzewnej, żaroodpornej i o podwyższonej odporności – żeliwa białe, żeliwa chromowe, niklowe twarde i austenityczne

Strength	Tensile strength min. N/mm²	Bending strength N/mm²	Compression strength N/mm²	Shear strength = n xTensile strength	Hardness HB	Modulus of elasticity kN/mm²
GJL 150	150	230 - 370	550 - 700	n - 1.5	140 - 190	80 - 105
GJL 200	200	290 - 430	600 - 830		170 - 210	90 - 115
GJL 250	250	350 - 490	700 - 1000		180 - 240	105 - 120
GJL 300	300	410 - 550	820 - 1200		200 - 260	110 - 140
GJL 350	350	470 - 610	950 - 1400	n - 1.1	210 - 280	125 - 145

Country	Strength				Standard	Year
Finland Germany	GJL 200 GG 20	GJL 250 GG 25	GJL 300 GG 30	GJL 350 GG 35	SFS 4855 DIN 1961	19821964
Sweden Norway	SIS 0120 SjG 20	SIS 0125 SjG 25	SIS 0130 SjG 30	SIS 0135 SjG 35	SS 14 XX XX NS 722	1976 1963
Denmark UK	GG 20 Gr. 180	GG 25	GG 30 Gr. 300	GG 35 Gr. 350	DS 11301 BS 1452	1969 1977
France Russia	Ft 20D SC 18-36	Ft 25D SC 24-44	Ft 30D SC 32-35	Ft 35D SC 36-56	NFA-32-101 GOST 1412	1965 1970
USA	Class 25B	Class 35B	Class 50B ____ 45B	Class 55B	ASTM A48	1974
Japan I.S.O.	FC 20 Gr. 20	FC 25 Gr. 25	FC 30 Gr. 30	FC 30 Gr. 35	JLS.G. 550 R 185	1976 1962

Produkty i zastosowania

Odlewnia Peiron

Odlewy staliwne

Odlewy żeliwne

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