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BNM’s customers require fully cast traceable and certified components to individual or international standards.

We pride ourselves on the fact that our 200,000 kg raw material stock is fully cast traceable guaranteeing total product compliance.

Our raw material stock includes:
Choose a category to view full list of raw materials we stock

Carbon & Alloy SteelsStainless SteelCopper Alloys, Brass and BronzesCupro NickelsNickel AlloysAluminium AlloysTitanium AlloysPolymers
Carbon & Alloy Steels - General

CAST IRON GR 250

DUREHETE 950
DIEVAR TOOL STEEL
DUREHETE 1055 USACUT 55
DUREHETE 900  

Carbon & Alloy Steels - BS

045M10

150M19 709M40 826M31 BS3059 622 S154
070M20 150M28 817M40 826M40 BS 1452 S155
070M55 150M36 605M36 945M38 S132 5S82
080A15 210A15 635M15 606M36 2S135 2S97
080A42 212A42 655M13 BS3692 10.9 2S143 2S98
080M40 212M36 709M40 BS3692 12 2S144 4S99
080M50 230M07 722M24 BS3692 12.9 2S145 1717 CDS110
817M40 230M07 Pb 817M40 BS3692 10 S150  

Carbon & Alloy Steels - DIN

100Cr6

24CrMo4 40NiCrMo10.5
10CrMo9 10 28Mn6 40NiCrMo6
15Mn3 32CrMo12 42CrMo4
20CrMoVTiB4-10 32NiCrMo10-4 42CrMo5-6
21CrMoV5-7 34CrNiMo6 43A, 45S20
40CrMoV4-7 39CrMoV139 95Mn28
21Mn6Al 40Mn4 95MnPb28

Carbon & Alloy Steels - ISO

C10

C40 C55
C15 C50E  

Carbon & Alloy Steels - Werkstoff

1.0301

1.1121 1.6565 1.7380
1.0402 1.1144 1.6582 1.7709
1.0467 1.1157 1.6743 1.7711
1.0499 1.1170 1.6745 1.7729
1.0535 1.1186 1.7218 1.8523
1.0715 1.1206 1.7225  
1.0718 1.1241 1.7233  
1.0727 1.3505 1.7361  

Carbon & Alloy Steels - Afnor

10 CD9.10

35NCD6 C22
100C6 40 H2N2MA C54
20CDV5-08 40CDV12 CC10
20CrMoVTiB4-10 40CDV4 CC12
20M5 40NiCrMo10.5 S250
25CD4 42 CD4 S250 Pb
28Mn6 42CrMo5-6 XC18 XC 12
30NCD12 45MF4 XC42HI
35 M5 C20  

Carbon & Alloy Steels - AISI

1010

1020 4130
1213 1040 4340
1214 1050 46S20
1215 1320 501
1013 1330 5210

Carbon & Alloy Steels - UNS

C11000

G10400 G12130
G10100 G10500 G12144
G10200 G11460  

Carbon & Alloy Steels - ASTM / ASME

A182 F22

A194 7 SA193 B7M
A193 B16 A194 7M SA194 16
A193 B5 A320 L43 SA194 2
A193 B6 A320 L7 SA194 2H
A193 B7 A320 L7A SA194 2HM
A193 B7M A320 L7M SA194 3
A194 16 A540 B23 B24 SA194 4
A194 2 A961 SA194 7
A194 2H SA193 B16 SA194 7M
A194 2HM SA193 B5 SA449
A194 3 SA193 B6  
A194 4 SA193 B7  
Stainless Steels - General

15/5 PH

Duplex SAF 25.07
17/4PH FERRALIUM 255 SS25L
17/7PH F6NM Super Duplex
13/8 PH-Mo JETHETE URANUS 45N
254-SMO JETHETE M152 URANUS 52N
Alloy 255 JETHETE X19 URANUS 65
AMAZON 256CU Nitronic 50 URANUS S1
ANTINIT Nitronic 60 ZERON 100
AQUAMET SAF 22.05  
CF10SMnN SAF 23.77  

Stainless Steels - BS

2S143

304S31 321S12
303S11 310S31 321S31
303S21 316S11 347S31
303S31 316S12 410S21
304S11 316S16 416S21
304S12 316S31 416S41
304S15 320S31 420S29

Stainless Steels - DIN

X1CrNi25.21

X2CrNiMoCuN 25.6.3 X30Cr13
X105CrMo17 X2CrNiMoN 22 5 X3CrNiMo134
X10Cr13 X20Cr13 X4CrNiMo134
X10CrNiS189 X20CrNi17.2 X5CrNi18-10
X12CrNi25-21 X2CrNi18-11 X5CrNiCuNb16.4
X12CrNiMo12 X2CrNi1911 X5CrNiMo17-12-2
X12CrS13 X2CrNiMo17-12-2 X5CrNiMoCuNb14.5
X14CrMoS17 X2CrNiMoCuN25.6.3 X6CrNiMoTi17.12.2
X15Cr13 X2CrNiSi1815 X6CrNiNb1810
X1NiCrMoCuN25-20-7 X3CrNiMoN 25 7 X6CrNiTi18-10

Stainless Steels - Werkstoff

1.3964

1.7147 1.4024 1.4307 1.4501 1.4550
1.4313 1.7149 1.4028 1.4335 1.4507 1.4568
1.4413 1.3964 1.4057 1.4361 1.4529 1.4571
1.4435 1.4005 1.4125 1.4401 1.4534 1.4594
1.4542 1.4006 1.4301

1.4404

1.4541 1.4845
1.4548 1.4016 1.4305 1.4460 1.4542 1.4939
1.4923 1.4021 1.4306 1.4462 1.4547 1.4986

Stainless Steels - Afnor

20MC5

Z13CF17 Z33C13 Z6CN18.09
X6CNT18.10 Z1CN17.15 Z3CN 22.05Az Z6CND17.11
Z100CD17 Z1CN25.20 Z3CN18-10 Z6CNDT17.12
Z10C13 Z20C13 Z3CND18.14.03 Z6CNNb18.10
Z11CF13 Z22CN17 Z3CND25.06Az Z6CNNb18-10
Z12C13 Z2CN18.10 Z3CND25-07Az Z6CNU17-04
Z12CN25-20 Z2CND17.12 Z3CNDU25.07Az Z7CNU15-05
Z12CNDV12-02 Z2CNDU20.18.7Az Z6CN18.09 Z7CNU17.04
Z8CNF18.09 Z9CNA17.07    

Stainless Steels - AISI

303

310 316Ti 410 430 630
303L 310L 321 416 431 631
304 316 329 416Se 440C  
304L 316L 347 420 5120  

Stainless Steels - UNS

N08926

S30400 S31635 S32760 S41623
S13800 S30403 S31803 S32900 S42000
S15500 S31002 S32100 S40300 S43020
S17400 S31600 S32154 S41000

S43100

S17700 S31603 S32520 S41500 S44004
S20910 S31609 S32750 S41600 S44025
S21800        

Stainless Steels - ASTM / ASME
A182 F44 A193 B8CA A194 8M A453 651A SA193 B8A SA194 8C
A182 F51 A193 B8M A194 8MA A453 651B SA193 B8C SA194 8CA
A182 F55 A193 B8M Class 2 A194 8T A453 660A SA193 B8CA SA194 8M
A182 F904L A193 B8MA A320 B8 A453 660B SA193 B8M  
A193 B8 A194 8 A320 B8M A453 660C SA193 B8M Class 2  
A193 B8A A194 8C A320 B8M Class 2 A453 660D SA193 B8MA  
A193 B8C A194 8CA A320 B8T SA193 B8 SA194 8  
Copper Alloys, Brass & Bronzes - General
ASB - ALUMINIUM SILICON BRONZE COPPER
NAB - NICKEL ALUMINIUM BRONZE COLPHOS 90
CZ112 BERYLIUM COPPER
CA103 BERYLCO 25
COLDUR A PB102
C101 PB104
CS101 PB2 (CuSn12)
CW307G DEF-STAN 02-833
CZ114 DEF-STAN 02-834
LG2 DEF-STAN 02-838
LG4 BS2874

Copper Alloys, Brass & Bronzes - DIN
CuZn39Pb3 CuSn5
CuAl10Fe3 CuSn8
CuZn38Sn1  

Copper Alloys, Brass & Bronzes - Werkstoff / Afnor
2.0530 CuZn38Sn1
2.1030  

Copper Alloys, Brass & Bronzes - UNS
C11000 C62300
C38500 C63000
C46400 SAE 660
C51000 SAE 8620
C52100  
Cupro-Nickels - General
Marinel 210 NES 835
Marinel 220 CuNi30 Fe
Hiduron 191 CuNi10Fe
CuproNickel 70/30 Def-Stan 02-780
CuproNickel 90/10  

Cupro-Nickels - Werkstoff / Afnor
2.0862 CuNi30Fe1Fe
2.0872 CuNi10Fe1Mn

Cupro-Nickels - UNS
C70600 C71500
Nickel Alloys - General
ALLOY 20 HAYNES 230 MONEL K500
Alloy 718 INCOLOY 800 NA18 CWPT
Alloy X750 INCOLOY 800HT NICKEL 200
CARPENTER 20 INCOLOY 825 NIMONIC 80A
CARPENTER 20CB3 INCOLOY 925 NIMONIC 90
HASTELLOY B2 INCONEL 600 SB127
HASTELLOY B3 INCONEL 601 SB564 UNIMAR 250
HASTELLOY C22 INCONEL 625  
HASTELLOY C276 MONEL400  

Nickel Alloys - BS
BS 3072 NA13 BS 3072 NA18 CWPT BS 3076 NA20
BS 3072 NA18 BS 4882 B17B (A286)  

Nickel Alloys - DIN
NiCr15Fe7TiAl NiCr21Mo14W NiMo16Cr15W
NiCr19NbMo NiCr22Mo9Nb NiMo28 NiMo29Cr
NiCr20Co18Ti NiCr22W14Mo X10NiCrAlTi32.20
NiCr20CuMo NiCr23Fe X2NiCoMo18.8.5
NiCr20TiAl NiCu30Al X8NiCrAlTi31.21
NiCr21Mo NiCu30Fe  

Nickel Alloys - Werkstoff
1.4876 2.4602 2.4816
1.4959 2.4617 2.4819
1.6359 2.4631 2.4851
2.4060 2.4632 2.4856
2.4360 2.4660 2.4858
2.4361 2.4668 2.4952
2.4375 2.4669 2.4969
2.4600 2.4733  

Nickel Alloys - Afnor
ND30M NC22DNb NU30
NC15Fe NiCr15Fe7TiA NU30AT
NC19FeNb NiCr20TiA Z10NC32
NC20KTA NiCr23Fe  
NC21FeDU NiMo16Cr15  

Nickel Alloys - UNS
UNS N07500 UNS N08904  

Nickel Alloys - ASTM / ASME
A453 660A A453 660D B637 N07080
A453 660B B637 N07718  
A453 660C B637 N07550  
Aluminium Alloys
Aerospace 7075 HE15TF ALUM BS L168
Titanium Alloys
Titanium Grade 2 Grade 5 Titan 2 Titan 5

Titanium Alloys - Werkstoff
3.7035 3.7164 3.7165

Titanium Alloys - UNS
R50400

Titanium Alloys - Afnor
T40 TA6 V
Polymers
Nylon Acetal PTFE