Round Bars
Hot rolled, forged or cold finished.
As an EN 9100 and EN 9120 approved works independent stockist and manufacturer, we offer quite an extensive product range. The following list shows the most frequently requested grades in our portfolio.
Finding individual solutions for your material requirement is our passion and expertise. Sould you require an unusual grade or dimensions, please let us know and we are happy to advise.
For more information on our in-house cutting capabilities up to 550 mm dia and other customising options please visit our services page or contact our customer service team.
Special offers on short lengths
Steel Grades
| German Grades | International Designation | Specifications |
| 1.2379 | X153CrMoV12 / D2 / Z160CDV12 | EN ISO 4957 / AFNOR / AISI |
| 1.3505 | 100Cr6 / 100C6 / SAE 52100 / BS S135 FE-PL 31 | EN683-17 / AIR9160C / BS S 100 / AMS6440 / MIL-S-7420 |
| 1.4044 | SAE 431 / FE-PM42 / Z15CN17-3 / BS 5 S80 | MIL-S-18732 (HT125) / LN668 / LN1013 / LN1017 / DIN65038 / AIR9160C / BS5S100 |
| 1.4301 | SAE 304 | EN10088-3 / AMS5639 / AMS5857 |
| 1.4305 | AISI 303 / Z8CNF18-9 | AMS5640 / EN 10088 / AFNOR |
| 1.4306 | AISI 304L / Z3CN19-11 | EN 10088-3 / AMS5647 / AFNOR |
| 1.4534 | PH13-8Mo / FE PM 67 | DIN65038 / LN668 / LN1013 / LN1017 / EN3357 / EN3358 / EN3470 / EN3486 / AMS5629 |
| 1.4542 | 17-4PH | EN10088-1 |
| 1.4544 | SAE 321 / Z6CNT18-10 / FE-PA 13 / S129 | DIN65038 / LN668 / LN1013 / LN1017 / EN2462 / AMS5645 / AMS5689 |
| 1.4545 | 15-5PH / FE-PM64 | DIN65038 / LN668 / LN1013 / LN1017 / AMS5659 (H1100) / EN2815 / EN2816 |
| 1.4546 | SAE 347 / FA-PA14 / FE-PA16 / BS S130 | DIN65038 / LN668 / LN1013 / LN1017 / AMS5646 / BS 100 / QQ-S763 class 347 cond A |
| 1.4548 | 17-4PH / FE-PM61 / Z6CNU 17-4 | DIN65038 / LN668 / LN1013 / LN1017 / EN2539 / AMS5622 |
| 1.4944 | A286 / E-Z6 NCT 25 / FE-PA 92 | DIN65038 / LN668 / LN1013 / LN1017 / EN2171 / AMS5713 / AMS5714 / AMS5732 / AMS5737 |
| 1.5815 | 35NiCr6 / 35NC6 | EN10083 / AIR9160C |
| 1.6604 | 30CrNiMo8 / FE-PL 74 | DIN65038 / LN668 / LN1013 / LN1017 / EN2471 |
| 1.6747 | 30NiCrMo16 / 30NCD16 | EN10083 / AIR9160C |
| 1.7214 | 25CrMo4 / 25CD4(S) / BS S142 | DIN65038 / LN668 / LN1013 / LN1017 / AIR9160C / EN2208 / EN2206 |
| 1.7218 | 25CrMo4 / 25CD4(S) | DIN65038 / LN668 / LN1013 / LN1017 / AIR9160C / EN2208 / EN2206 |
| 1.7734 | 15CDV6 / FE-PL 52 | DIN65038 / LN668 / LN1013 / LN1017 / AIR9160C / EN 2213 / EN2214 / EN2249 / EN2252 / ASNA3120 / ASNA3192 / ASNA3193 |
| 1.7784 | H11 / E-40 CDV 20 / FE-PM 13 S | DIN65038 / LN668 / LN1013 / LN1017 / AIR9160C / EN2269 / EN2270 / EN2271 / EN2272 / MIL-S-47262 / AMS6485 / AMS6487 |
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.
Flat Bars
Hot rolled, forged or cold finished.
As certified stockist and processing company in accordance to EN 9100 and EN 9120, we offer your company an extensive range of products. Below you will find an overview of the most common and mostly available grades.
Finding individual solutions for your material needs is our passion, so do not hesitate to ask about unusual materials and dimensions - we will be happy to help you!
We are also happy to offer cost-effective cuts of up to 550 mm width to your specification. Your account manager will be happy to make you an individual offer.
For more information on our in-house cutting capabilities up to 550 mm dia and other customising options please visit our services page or contact our customer service team.
Special offer on short lengths
Steel Grades
| German Grades | International Designation | Specifications |
| 1.4044 | SAE431 / FE-PM42 / Z15CN17-3 / BS 5 S80 | LN1017 / AMS5628 / BS S100 / AIR9160C |
| 1.4534 | PH13-8Mo / FE-PM67 | LN1017 / AMS5629 |
| 1.4542 | 17-4PH | LN1017 / AMS5643 |
| 1.4545 | 15-5PH | LN1017 / AMS5659 / AMS5750 / ASNA3297 |
| 1.4546 | SAE347 / BS 2S 130 | LN1017 / AMS5646 |
| 1.4548 | 17-4PH | LN1017 / AMS5622 |
| 1.6354 | M250 | LN1017 / DIN7527 / AMS6514 |
| 1.6745 | BS 5 S99 | BS S100 |
| 1.6604 | 30CrNiMo8 / FE-PL 74 | 30CrNiMo8 / FE-PL 74 |
| 1.7214 | 25CrMo4 / 25CD4(S) / BS S142 | DIN1017 / DIN7527 / EN10083 |
| 1.7218 | 25CrMo4 / 25CD4(S) | DIN1017 / DIN7527 / EN10083 |
| 1.7734 | 15CDV6 | LN1017 / AIR9160C / DIN7527 / ASNA3177 |
| 1.8159 | 51CrV4 | EN682-2 |
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.
Sheets & Plates
Flat rolled sheets in standard formats and special sizes according to European and US standards.
As certified stockist and processing company in accordance to EN 9100 and EN 9120, we offer your company an extensive range of products. Below you will find an overview of the most common and mostly available grades.
Finding individual solutions for your material needs is our passion, so do not hesitate to ask about unusual materials and dimensions - we will be happy to help you!
We are also happy to offer cost-effective cuts of up to 200 mm thickness to your specification. Your account manager will be happy to make you an individual offer.
For more information on our in-house cutting capabilities up to 550 mm dia and other customising options please visit our services page or contact our customer service team.
Steel Grades
| German Grades | International Designation | Specifications |
| 1.4301 | SAE 304 | EN10088-3 / AMS5501 / AMS5513 |
| 1.4301 | Laminated Sheet / SAE 304 / X5CrNi18.10 | LN29557-1 / ASNA0115 / AMS-DTL-22499 |
| 1.4544 | 1.4541 / SAE 321 / Z10CNT18-11 / Z6CNT18-10 | DIN65389 / DIN65390 / ABS5691 / ABS5782 / ASNA3106 / AIR9160C |
| 1.4545 | 15-5PH | DIN65389 / DIN65390 / AMS5862 |
| 1.4546 | SAE 347 / BS S527 | AMS5512 / BS S100 |
| 1.4548 | 17-4PH / Z6CNU 17-4 | DIN65389 / DIN65390 / ABS5691 / AMS5604 |
| 1.7214 | 25CrMo4 / 25CD4(S) / BS S142 | DIN65389 / DIN65390 / AIR9160C / BS S100 |
| 1.7218 | 25CrMo4 / 25CD4(S) | EN10083 |
| 1.7225 | 42CrMo4 | EN10083 |
| 1.7734 | 15CDV6 / FE-PL52 | DIN65389 / DIN65390 / AIR9160C / ASNA3102 |
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.
Steel Tubes
Various shapes of seamless and welded tubes in stainless steel and alloys.
At Tennant Metals you have direct access to a stock of over 50,000 kg of steel pipes of various alloys and dimensions. From our location in Herne, Germany, we support you worldwide needs for steel tubes.
Quality And Service
As a certified stockist and manufacturer for the international aerospace industry in accordance with EN 9100 and EN 9120, we offer you a wide range of services that support your project from the get go. Smart, simple and fast.
For more information on this visit our Quality and Services pages.
What alloy do you need?
In addition to Europe's largest selection of dimensions of 25crmo4 tubes available ex stock and a wide range of dimensions for 1.7734 tubes, Tennant Metall also stocks steel tubes in other grades tailored to your need as a customer.
If you need a special dimension, profile or grade, we will be happy to provide it with our over 30 years of experience in the steel business.
Here is an overview of the most common and mostly available dimensions and grades.
Steel Grades
| German Grades | International Designation | Specifications |
| 1.1133 | 20Mn5 / SBS T45 | EN10305 / BS 5S 100 |
| 1.4301 | AISI304 / Z2CN18-10 | ASTM A312 / ASTM A268 / AIR9160C / MIL-T-6845 / EN10305-1 / EN ISO 1127 / AMS5560 / AMS5566 |
| 1.4306 | AISI304L | ASTM A312 / ASTM A268 / MIL-T-6845 / EN10305-1 / EN ISO 1127 |
| 1.4314 | AISI304 | LN9398 / LN9396 / AMS5639 / MIL-T-6845 / MIL-T-5695 / AIR9423 / EN2230 / AMS5563 |
| 1.4544 | Z6CNT18-10 / SAE 321 | LN9398 / LN9396 / AMS5645 / EN2464 |
| 1.4546 | SAE 347 | AMS5556 / MIL-T-8808 / DTD5016 / BS 2T 68 |
| 1.4571 | AISI 316Ti | ASTM A312 / EN10305-1 |
| 1.7214 | 25CrMO4 / 25CD4S | LN9369 / AIR9160C |
| 1.7216 | 30CrMo4 / SAE 4130 | AMS6348 / AMS6360 / AMS6371 / AMS-T-6736 |
| 1.7218 | 25CrMo4 / 25CD4S | LN9369 / AIR9160C |
| 1.7734 | 15CDV6 | LN9369 / AIR9160C / ASNA3108 / ASNA6078 / EN2218 / EN2219 / EN2251 |
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.
Steel Wire
Coils or rods of locking / safety wire, spring steel and welding wire according to your projects requirements.
As certified stockist and processing company in accordance to EN 9100 and EN 9120, we offer your company an extensive range of products. Below you will find an overview of the most common and mostly available grades.
Finding individual solutions for your material needs is our passion, so do not hesitate to ask about unusual materials and dimensions - we will be happy to help you!
We are also happy to offer cost-effective cutting and shipping solutions to your specification. Your account manager will be happy to make you an individual offer. Please see Services for further information on our processing options.
Steel Grades
| German Grades | International Designation | Specifications |
| 1.4324 | SAE 302 / X12CrNi 17 7 / FE-PA 18 | spring steel / DIN17224 / QQ-W-423 Comp. 302 Cond B Spring Temper / EN2541 |
| 1.4542 | 17/4PH | AMS5825 / DMR34 / EN10088-3 / AWS A5.6 ER630 |
| 1.4544 | SAE321 / Z10CNT18-11 / Z6CNT18-10 / 1.4541 / BS S 129 | LN668 / AIR 9160C / AMS5689 |
| 1.4546 | SAE347 | locking (safety) wire / LN9424 / AMS5674 / QQ-W-423 Comp. 347. Cond. A |
| 1.7339 | CrMo1 | welding wire for 25CrMo4 & SAE 4130 |
| 1.7734 | 15CDV6 | LN9425 |
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.
Individual Services
Experience, flexibility, reliability – these are not mere words for us.
You are looking for a non-standard dimension or heat treatment condition?
You would like to have your prematerial delivered already cut to length to save time and costs?
Your component calls for additional independent material testing?
You require special bar or sheet cut-offs?
You are looking for thick tubes or hollow bars?
You need a custom size for prototyping or MRO?
Apart from our extensive stock and delivery program, our customers value our ability to find individual raw material supply solutions and to offer customised products.
We are at your service to find a time and cost efficient supply solution for your requirment.
Processing Options
Our material processing capabilities include:
- cutting of bars and tubes up to 550 mm dia / thickness
- sheet cutting (mechanical / laser / water jet) up to 200 mm thickness
- CNC machining to your specification
- deep hole drilling
- forging
- rolling
- milling and grinding
- heat treatment
- straightening
- ultrasonic testing
- hardness testing
- chemical analysis
- mechanical material testing
Bespoke Solutions
Offering high quality products and service at all times is our main focus, which is why the qualification of our staff is so important to us. Through constant development of our continously stocked materials and production capabilities we are able to remain flexible and help our customers quickly and cost-efficiently. The combination of a specialised product range, fast customer oriented service and production, as well as qualified consultation are the basis to finding individual, bespoke solutions for your project.
Extraordinary Quality
It is very important for us not just to satisfy specification requirements, we want to deliver extraordinary quality. That why all our processes are subject to constant monitoring, control and documentation.
Product Range
Our stock and delivery range includes various high-strength grades to German and International standards. Apart from our regular stock program we offer stocking material for blanket orders as a service to our customers, to be shipped on short notice for urgent or recurring requirements.
Tennant Metall & Technologie GmbH
Competence
Reliability
Worldwide
We support customers all over the world in various projects and industries in finding optimal raw material supply solutions and taking care of export formalities.
Delivery
As a certified IPPC packing station we manufacture our own export packaging perfectly fitting the material for secure and cost efficient shipping.