Hilton Head, S.C.—a wɔhwehwɛ sɛ wɔyɛ wɔ fie carbon black dedaw no afi ase reyɛ adwuma asen nea wɔyɛ, na ɛnyɛ nea ɛbɛyɛ yiye sɛ ɛbɛsakra bere biara a ɛrenkyɛ, sɛnea ɔkasafo bi a ɔwɔ Clemson Sukuupɔn Wiase Nyinaa Tire Nnwuma Nhyiam a ɛto so 34 no kyerɛ no, ɛnyɛ nea ɛbɛsakra.
Gary Horning, ɔman akontaabu sohwɛfo ma Sid Richardson Carbon ne Energy Co., kae wɔ Clemson Nhyiam ase, a wɔyɛɛ no wɔ Hilton Head, S{1}}C., April 18-20.
"Ahwehwɛde a ɛfa carbon black ho wɔ Amerika Atifi fam no renya nkɔanim," Horning kae. "Tread carbon blacks yɛ tight dedaw na wɔbɛtɔn no boro so nnansa yi ara. ebinom aboro so dedaw."
Horning de asɛm a Greg King, ɔmampanyin abadiakyiri a ɔhwɛ aguadi ne aguadi so siesiee wɔ Sid Richardson, a na wɔafrɛ no akɔ adwuma.
Ɔkasa no yɛɛ King’s presentation no foforɔ firii 2014 nhyiamu no mu, a ɛkyerɛɛ sɛ u.s. taeɛ adwuma no bɛhyɛ aseɛ ahunu carbon black a ɛho ayɛ na ntɛm ara te sɛ 2016.
"Nnwuma no akyere yɛn akwanhwɛ," Horning kae. "Sɛnea Dickens kae no, ɛyɛ mmere a eye sen biara ne mmere a enye koraa, na ɛyɛ den yiye sɛ wobɛtra Carbon Black nnwuma mu mprempren."
King siesiee carbon black gua no ho nsusuwii kosii 2025 maa aman no (Canada, Mexico ne U.S.) wɔ North America Free Trade Agreement. nhwɛso no ase sɛ tae a wɔyɛ no bɛkɔ so ayɛ kɛse wɔ ɔkwan a ɛne ɔman no mu nneɛma a wɔyɛ no nyinaa yɛ pɛ so, ne ɔha biara mu nkyem 65 a wɔde di dwuma denam wɔn a wɔyɛ no so a wɔde wɔn u{7} a wɔde di dwuma no di dwuma nea edi kan no ho{}s{7}}s{7}}s{7}}
Sɛ yɛhwɛ biribi a ɛho nhia a, .
Nsusuiɛ no kyerɛɛ sɛ ɛso ateɛ wɔ afe 2018 mu, a wɔahyɛ da ayɛ sɛ ɛbɛtɔ a ɛyɛ nkariboɔ ɔpepem 375 a 2025.
"Wɔ bere tenten mu no, gua ahorow ntra hɔ a ɛnyɛ pɛ," Horning kae. "Yɛn adwene ayɛ sɛ nneɛma a wɔde ma no gua so tumi nkutoo bɛma carbon black gua no ayɛ pɛ."
Nneɛma a wɔde yɛ nneɛma a ɛho ayɛ na no yɛ nea wontumi nkwati, na ɛho hia sɛ NAFTA carbon black a wɔyɛ no kɔ soro anaasɛ carbon black imports, sɛnea Horning.
"Nanso, data a ɛfa tae a wɔde fi amannɔne ba ho no kyerɛ sɛ gua so tumi ahorow no nya nkɛntɛnso bi nso," ɔkae.
Mprempren tumi a wɔde di dwuma wɔ U.S. carbon black nnwuma mu no yɛ ɔha biara mu nkyem 84, sɛnea King ne Horning. carbon black imports yɛ nea eye sen biara no, ɛyɛ asɛmmisa agyiraehyɛde, Horning kae.
"Bere a na ngo yɛ $100 toa biako no, wubetumi de carbon black aba akansi mu," ɔkae. "Ngo bo yɛ X factor a ɛbɛba daakye."
Saa bere yi nyinaa, nsakrae a aba wɔ ɔman no mu tae a wɔyɛ mu no de nhyɛso foforo reba wɔn a wɔyɛ carbon black no so, sɛnea King ne Horning.
Wɔkae sɛ tumi a wɔde di dwuma wɔ tae a wɔyɛ no mu no yɛ 70-80 ɔha biara mu nkyem 100, nanso tae no kɛse ne ne nhyehyɛe nso resakra.
"Tires yɛ wider ne sidewalls nketewa," Horning kae. "Eyi ma ahwehwɛde pii ba tread blacks, nanso kakraa bi ma afunu tuntum."
Rim kɛse a agye din sen biara, a bere bi na ɛyɛ nsateakwaa 14 na afei ɛyɛ nsateakwaa 16 no yɛ nsateakwaa 18 afe yi, sɛnea Horning.
Silica a wɔhwehwɛ sɛ wɔde si carbon black ananmu na ama wɔanya rolling resistance a ɛba fam no renya carbon black ahwehwɛde so nkɛntɛnso akodu baabi, ɔkae sɛ.
"Nanso, yɛgye saa no tom kodu baabi," ɔkae. "Minsusuw sɛ yebetumi ayɛ tread black a ɛdɔɔso a ɛbɛma yɛatumi adi ahwehwɛde. ho dwuma.
"Sɛ yɛhwɛ tae a wɔyɛ wɔ fie a aba wɔ nsu so anaasɛ ɛrekɔ so wɔ nsu so wɔ mfe anum kosi ason a atwam no mu a, tae a ɛyɛ nwonwa wɔ hɔ a ɛsɛ sɛ wosisi," Horning kae.
Nnwuma ho dadwen ne sɛ wɔrepiapia Asiafo tae a wɔyɛ no akɔ Amerika Atifi fam, na saa wɔn a wɔyɛ no nso redi kar nhyiam adwumayɛbea ahorow no akyi, ɔkae sɛ.
Shenyang Sunnyjoint Chemicals CO., Ltd. yɛ adwumayɛfo a wɔyɛ adwuma wɔ carbon black mu.
Nneɛma a wɔde kɔ baabiara ho asɛm .
Saa bere yi nyinaa, nneɛma a wɔde kɔ ne nea wɔde fa po so hyɛn kɔ so yɛ asɛnnennen wɔ carbon black adwumayɛ mu, sɛnea Hornning.
Carbon Black no de keteke hopper kar ahorow titiriw na ɛde kɔ, na wɔde nneɛma bi a wɔde kɔ hopper lɔre ahorow mu, ɔkae.
Sid Richardson wɔ Hopper kar a ɛso sen biara wɔ Amerika Atifi fam, a 972 de besi afe 2016 na wɔayɛ nhyehyɛe sɛ anyɛ yiye koraa no, wɔbɛfa 50 foforo wɔ afe 2018 mu, Horning kae.
"Ebia yebetumi de apem foforo adi dwuma," ɔkae. "Wɔfata wɔn mu duru wɔ sika kɔkɔɔ mu. Yɛpɛ sɛ yɛn atɔfo no yɛ ntɛmntɛm wɔ wɔn a wɔsan de wɔn ba no mu, anaasɛ keteke kwan so nnwumakuw no ntɛmntɛm wɔ ade no a wɔde bɛma adetɔfo.
Hopper kar ahorow no bo yɛ $100,000 biara, na payback nyɛ ntɛmntɛm koraa, Horning kae.
Sid Richardson nso wɔ hopper lɔre 34, a emu 32 adi mfe 19 anaa 20, sɛnea Horning. kyerɛ no.
"Trails dodow no ara akɔ pɛnhyen ansa na saa mfe yi reba," ɔkae. "Sid Richardson trailers hu akwansin kakraa bi sen Hopper Truck Service Provider trailers."
Trailers foforo bo boro $87,000, a ɛkyerɛ sɛ total fleet replacement bɛma Sid Richardson abɔ ka bɛboro $2.8 ɔpepem, ɔkae.
Hopper lɔre ahorow no yɛ ntɛmntɛm sen Hopper kar ahorow, sɛnea Horning. "Wubetumi anya hopper lɔre a ɛyɛ akwansin 500 wɔ kwan no so wɔ nnɔnhwerew 24 mu," ɔkae.
Nanso hopper lɔre ahorow no wɔ bɛyɛ Hopper kar ahorow no mu bɛyɛ nkyem abiɛsa mu biako pɛ—45,000 pounds sɛ wɔde toto 125,000. ɛbɛyɛ mmoa sɛ wɔbɛma Hopper kar po so ahyɛn no adesoa a ɛyɛ adwuma yiye no akɔ soro de asiw ɔsom a enye a efi keteke kwan so no ano, ɔkae sɛ.
"Parbon black a wɔde bɛmena no bɛyɛ ade a ɛhaw adwene," Horning kae. "Ɛka bɛkɔ soro de atua nneɛma foforo a wɔbɛtɔ ne karkafo ho ka a wɔde di akan esiane nneɛma a ɛho hia." no ho ka nti.
Nanso sɛ mpo wodi nneɛma a wɔde kɔ ne po so ahyɛn ho haw ahorow ho dwuma a, nneɛma a atwa yɛn ho ahyia ho ka da so ara wɔ hɔ u.S. carbon black ayɛfo no rehyia, Hornning a wɔaka ho asɛm.
Wɔn a wɔyɛ carbon black akɛse anum no nyinaa ne U.s. nneɛma a atwa yɛn ho ahyia ho banbɔ adwumayɛbea no ayɛ apam sɛ wɔbɛtew mframa bɔne a efi wɔn afifide mu. mu baasa—a Sid Richardson ka ho —de wɔn nsa hyɛɛ wɔn apam no ase wɔ December a etwaam no nkutoo.
"Yɛwɔ mprempren wɔ discovery phase no mu," Horning kae. "Apɛde ho nhyehyɛe mũ bi wɔ hɔ a ɛfa EPA akwankyerɛ ho."
Ka a wɔbɔ wɔ nneɛma a atwa yɛn ho ahyia ho pene ho apam ahorow no so a wobedi no besiw sika a wɔde bɛto nneɛma a wɔyɛ mu wɔ mfe kakraa a edi hɔ no mu, sɛnea Horning.
"Aban no pɛ sɛ wɔyɛ obiara ansa na afe 2022 adu," ɔkae. "Nhyɛso a efi EPA hɔ ma tall gas scrubbing no bɛma ɛka akɔ soro. nanso sɛ wɔde saa no si hɔ pɛ a, ebia nnwuma no betumi asusuw ntrɛwmu nnwuma." ho.